Answer:
(40-12)-(x·7)
Step-by-step explanation:
x is the price foreach of the 7 binders
Help me PLEASEEEE AND QUICKKK
Charles bought a box of fruit that contain only oranges and tangerines there were five oranges for every three tangerines in the box there were 20 oranges in the box which of the following proportion can be used to find X the number of the tangerines in the box A. 5/8 = x/20 B. 5/8 = 20/x C. 5/3 = x/20 D. 5/3 = 20/x
Answer:
D
Step-by-step explanation:
Ratio of oranges to tangerines : 5/3
Oranges in box : 20
Tangerines in box : x
Oranges/Tangerine ratio = Oranges/Tangerine in box
5/3 = 20/X
i need help pls its a review form few years ago i cant rember the greeen and gray box pls help me
Answer:
The answer is 21 remainder 6
Step-by-step explanation:
pls help me in my math subject
Answer:
you need all answers????
If CD represents 100%, what is the length of a line segment that is 25%? Explain.
Answer:
(1/4)CD
Step-by-step explanation:
The length of a segment that represents 25% will be 1/4 as long as the segment representing 100%.
25% is 1/4 of 100%
25% = 1/4 = 0.25
16. A map is drawn on a coordinate plane.
Each unit represents 10 miles. Terri
drives from her home at point G to her
friend's home at point H, following the
route shown below. Terri drives steadily
at 50 miles per hour. How long is the
distance between the two points? How
long will it take Terri to get from point
G to point H?
Answer:
can't answer without the picture because you need the route to know how far.
Eli wanted to order candy online. Company A is offering 2 12 pounds of chocolate for $32.50. How much is Company A charging per pound of chocolate?
Answer:
Step-by-step explanation:
To determine price per lb, divide dollar amount by lbs.
- Company A sells 2 1/2lbs (2.5lbs) for $32.50
So, Company A's price / lb = ($32.50/2.5lbs) = $13.00/lb
- Company B sells 2 3/4lbs (2.75lbs) for $35.00
And, Company B's price / lb = ($35.00/2.75lbs) = $12.73/lb
Therefore, Company B is offering the lowest price/lb at $12.73/lb.
What is the value of the expression below?
Answer:
7
Step-by-step explanation:
When you are raising a power to a power, you can multiply them:
[tex](49^3)^{\frac{1}{6}}=49^{3*\frac{1}{6}}[/tex] = [tex]49^{\frac{3}{6}}[/tex] = [tex]49^{\frac{1}{2}}[/tex]
When raising a number to the power of 1/2, you are basically finding the square root of the number:
[tex]49^{\frac{1}{2}}[/tex] = [tex]\sqrt{49}[/tex] = 7
Please help me with these questions. Thank you. I will mark you as brainliest.
Answer:
∠1 = ∠5 (corresponding angle)
⇒∠5 = 50 deg
∠5+∠6=180 deg (total sum is 180)
50+∠6=180
∠6=180-50
∠6=130
Step-by-step explanation:
∠5=86 (corresponding angle)
∠5=(4x+38) (vertically opp angle)
86=4x+38
4x=86-38
4x=48
x=12
Answer:
angle 1+angle 6=180(being exterior alternate angle)
50+angle 6=180
angle 6=180-50
angle 6=130
for value of x
angle 5=86 degree(being corresponding angle)
angle 5=angle 4x-38
86=4x-38
86+38=4x
124/4=x
31=x
relationship between angle 2 and 6 is they are corresponding angles
angle 1=63+61
angle 1=124 degree
5 no .second option is correct
6 no a=75 degree
last question answer =34 degree
Step-by-step explanation:
What is the value of x?
Answer:
it's 19 degrees because it's a 90 degree angle
Answer:
19 degrees
Step-by-step explanation:
90-71=is 19 because it is a 90 degree angle.
How many edges does the following shape have?
Answer:
8. hope this helps
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
I need help with these question please help me!!
The correct answer is n - 7 = 30
List the inventions of charles Barbbage.
Answer:
1.anlyatical engine
2.difference engine
Answer:
Inventions of Charles Babbage :
ComputerAnalytical EngineDifference enginePilotAll sides of the convex pentagon $ABCDE$ are of equal length, and $\angle A = \angle B = 90^\circ$. What is the degree measure of $\angle E$?
Answer:
∠E = 150°
Step-by-step explanation:
All sides of the convex pentagon ABCDE are of equal length, and ∠A = ∠B = 90°. What is the degree measure of ∠E?
Solution:
A pentagon is a polygon with five sides and five angles. For a regular polygon, all the sides are equal and each angle is 108°.
Since ∠A and ∠B are right angles, and AE = BC = AB = CE. Therefore ABCE is a square. This means ∠AEC = 90°
Also triangle CDE is equilateral because all sides of the triangle are equal, hence ∠DEC = 60°.
Therefore ∠E = ∠AEC + ∠DEC = 90° + 60°
∠E = 150°
23/147 yd × 3/14 after reducing them by a factor of 2/147 what are the original dimensions of the playground in yards? Write your answer with mixed numbers
Answer:
So the dimensions are 11 1/2 yds × 15 3/4 { 11 whole number 1 by 2 yards multiplied by 15 whole number 3 by 4}
Step-by-step explanation:
Here multiplicative property will be used .
a*1/a= 1
1* a/1= a ( reciprocal)
23/147 yd × 3/14 will be multiplied with the reciprocal of the factor 2/147 to
get the original number.
23/147 yd*147/2 × 3/14*147/2
23/2 yds × 441/28
11 1/2 yds × 15 3/4
So the dimensions are 11 1/2 yds × 15 3/4 11 whole number 1 by 2 multiplied by 15 whole number 3 by 4.
x/2
If x = 16, what is the solution?
A 8
B 9
C 14
D 32
[tex]\huge\textsf{Hey there!}[/tex]
[tex]\rm{YOUR\ EQUATION: \dfrac{x}{2}}[/tex]
[tex]\large\text{If x = 16, then substitute it where the x-value is in the given equation}[/tex]
[tex]\rm{NEW\ EQUATION: \dfrac{16}{2}}[/tex]
[tex]\rm{\dfrac{\bold{16}}{{2}}[/tex]
[tex]\rm{= \underline{\bf 8}}[/tex]
[tex]\large\text{Because, 8}\times\large\text{2 gives you 16}[/tex]
[tex]\boxed{\boxed{\large\text{Answer: \huge \bf Option A. 8}}}\huge\checkmark[/tex]
[tex]\large\textsf{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
Try To Solve It
And If Right I give thanks and 5 star rate
Lines a and b are parallel. What is the measure of angle b? Enter your answer in the box. 25 point question btw
Answer:
79 degrees
Step-by-step explanation:
79 degrees is parallel to a. The line below is the same as the line above, since they are parallels, beaning d and b also are both 79 degrees
Answer:
[tex]79^{\circ}[/tex]
Step-by-step explanation:
From vertical angles, [tex]m\angle a=79^{\circ}[/tex]
From corresponding angles, [tex]m\angle b=m\angle a[/tex]
Therefore, we have [tex]m\angle b=m\angle a=\boxed{79^{\circ}}[/tex]
Which expression is equivalent to x^2-7x+12+(X-3)^2
Answer:
2x²−13x+21
Step-by-step explanation:
Answer: x+4/x-4
Step-by-step explanation:
What is the value of x in the figure shown below?
C
4.9
D
31°
4
111°
B В
A
4.9
Answer:
Step-by-step explanation:
for missing angle of triangle ABC
let the missing angle be y
31+111+x=180(sum of interior angle of a triangle is 180 degree)
142+y=180
y=180-142
y=38 degree
x=y(being alternate angles)
x=38 degree
which is the most appropriate
instrument used to measure capacity
Answer:
Spirometer measurement is the most appropriate instrument to use
Step-by-step explanation:
The most Stanley can afford to pay per year in mortgage payments is $12,000, and his credit score is currently 544. According to the following table for a $150,000 mortgage, by how many points would he need to improve his credit score in order to take a mortgage for $150,000? FICO Score 720-850 700-719 675-699 620-674 560-619 500-559 Interest Rate 5.59% 5.71% 6.25% 7.40% 8.53% 9.29% Monthly Payment $860 $872 $924 $1,039 $1,157 $1,238 O A. 156 points OB. 131 points O C. 76 points O D. 14 points
The answer is not listed in the options. The credit score points are 170.
What is a credit score?To determine the answer, we need to find the interest rate and monthly payment associated with Stanley's credit score of 544.
Since Stanley's credit score is not listed in the table, we need to estimate the interest rate and monthly payment based on the information provided. Generally, the lower the credit score, the higher the interest rate and monthly payment.
Let's assume that Stanley's interest rate would be 10% and his monthly payment would be $1,000 based on his credit score of 544.
Using the table, we can see that for a $150,000 mortgage with a 10% interest rate, the monthly payment would be $1,316.
Now, we need to determine how much Stanley can afford to pay per year in mortgage payments, which is $12,000. We can divide $12,000 by the monthly payment of $1,316 to get the number of payments he can make in a year: $12,000 ÷ $1,316 = 9.12 payments.
Since there are 12 months in a year, Stanley can only make 9 payments per year. Therefore, he can only afford a mortgage with 9 payments of $1,316, which is $11,844 per year.
To afford a $150,000 mortgage, Stanley would need to lower his interest rate or increase his monthly payment. Since he cannot afford a higher monthly payment, he would need to improve his credit score to lower his interest rate.
Looking at the table, we can see that the interest rate associated with a credit score of 675-699 is 6.25%, which would result in a monthly payment of $924. To afford a $150,000 mortgage with a monthly payment of $924, Stanley would need to improve his credit score by 544 - 675 + 1 = 170 points.
Therefore, the answer is not listed in the options.
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What is -25 1/4 - 19.1 in decimal form? You must show the steps for converting the fraction to a decimal. then show your steps in subtracing
Answer:
-44.35
Step-by-step explanation:
1/4 = 0.25 (as 0.25 * 4 = 1)
-25 1/4 = -25.25
-25.25 - 19.1 = -44.35
The value is -44.35.
What is simplification?The process of replacing a mathematical expression with one that is equivalent, simpler, and typically shorter. Examples of simplification include simplifying algebraic expressions in computer algebra, simplifying Boolean expressions in logic optimization, and simplifying fractions by using conjunction elimination in logic inference to produce a formula that is simpler but typically not equivalent to the original.
Given [tex]-25\frac{1}{4}[/tex] - 19.1
[tex]-25\frac{1}{4}[/tex] can be written as -(25 + 1/4)
1/4 multiply and divide by 25
we get 25/100
to convert fraction into decimal make the base multiple of 10 and put decimal ahead the no. of digits
20/100 = 0.25
equation is -25.25 - 19.1 = -44.35
Hence the value is -44.35.
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A card is drawn at random from an ordinary pack of playing cards. What is the probability that it is neither a face card nor a black card? 16/52 = 4/13 10/52 = 5/26 14/52 = 7/26 20/52 = 5/13
20 / 52 = 5 / 13
Step-by-step explanation:
Probability(P) is the likelihood of occurrence of an event. It is given by;
P = total number of favourable outcomes ÷ total number of possible outcomes
In a pack of playing cards, there are 52 cards altogether.
Therefore, the total number of possible outcomes = 52
To get the probability that a card drawn at random is neither a face nor a black card, the following should be noted.
i. There are 12 face cards in the pack. These are the kings (4 cards), queens(4 cards) and the jacks (4 cards).
Therefore, number of cards that are not face cards = 52 - 12 = 40
ii. Black cards are half of the total number of cards = 26.
These black cards contain half of the kings, queens and jacks cards = 6 which are already included in the face cards. Therefore, the remaining black cards will be 26 - 6 = 20
Neither a face card nor a black card = 40 - 20 = 20 [number of favourable outcomes]
The probability of getting neither a face card nor a black card is
=> total number of favourable outcomes ÷ total number of possible outcomes
=> 20 / 52 = 5 / 13
Can someone please give me a lesson on angles of depression and elevation?
Answer:
Angles of depression and elevation
The term angle of elevation denotes the angle from the horizontal upward to an object. The term angle of depression denotes the angle from the horizontal downward to an object. ... An observer's line of sight would be below the horizontal.
Step-by-step explanation:
I hope it's help u
what is the algebraic equation of the product of twenty and five minus seventy-eight is n?
a. (20-5)-78
b. (20+5)+78
c. (20×5)+78
d. (20×5)-78
Answer:
d
Step-by-step explanation:
Find the measure of the arc.
A
146°
E
ĀC = [ ? ]
Answer:
90°
Step-by-step explanation:
m arc AC = 90°
_____________
The measure of the arc length AC is 90 degrees.
What is an arc length of a circle?The arc length of a circle is the distance between two points on the curve of the circle.
We have,
The arc length and the angles with the center on a circle are equal.
So,
Arc length AC makes a 90-degree angle with the center of the circle.
Now,
Arc AC = 90 degrees.
Thus,
The measure of the arc length AC is 90 degrees.
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Find x segment of circles
Answer:
x = 9
Step-by-step explanation:
When two chords intersect inside a circle, the product of the lengths of the segments of one chord equals the product of the lenfgths of the segments of the other chrod.
That means that
2x = 3 × 6
2x = 18
x = 9
What is the surface area? 17 ft 16 ft 17 ft 19 ft 15 ft
Answer:
1,317,840
17×17=289×16=4,624×19=87,856×15=1,317,840
i need help plsssssssss
5 )
x^2 = 5^2 + 5^2
x^2 = 2 × 5^2
x = √( 2 × 5^2 )
x = 5√2 cm
_____________
6 )
x^2 = 30^2 + 40^2
x^2 = 900 + 1600
x^2 = 2500
x = √2500
x = 50 yards
Set up an equation that can be used to solve the variable.
So sin in math means:
In a right angled triangle, the sine of an angle is: The length of the side opposite the angle divided by the length of the hypotenuse. The abbreviation is sin.
Con in math means:
In a right angled triangle, the cosine of an angle is: The length of the adjacent side divided by the length of the hypotenuse. The abbreviation is cos. cos(θ) = adjacent / hypotenuse.
in this case it has to be a sin. So its either A, or B.
ii think a tho
Answer:
(a)
Step-by-step explanation:
Sin (37) = x/10.3
using trigonometric identity (Sin θ = AC/AB)