Answers
Answer:
x = 7/12
Step-by-step explanation:
20 = 15(x + 3/4) (Given)
20 = 15x + 45/4 (Distribute)
35/4 = 15x (Subtract 45/4 on both sides)
7/12 = x (Divide 15 on both sides)
You can substitute the solution for x to check.
20 = 15(7/12 + 3/4)
20 = 15(4/3)
20 = 20
Related Questions
Which scales are equivalent to 1 inch to 1 foot? Select all that apply. Group of answer choices 1 to 12 (1/12) to 1 100 to 0.12 5 to 60 36 to 3 9 to 108
Answers
Answer:
1 to 125 to 609 to 108Step-by-step explanation:
There are 12 inches in one foot so the equivalent ones are:
1 to 12
This shows that there are 12 inches in one foot so is equivalent.
5 to 60
5/60 = 1/12
This is equivalent because it shows that 12 inches are required to make a foot.
9 to 108
9/108 = 1/12
This is also equivalent for the same reasons as above.
x^2= 36/121 what is x?
Answers
Answer:
0.545436
Step-by-step explanation:
First convert the fraction into a decimal
36/121 is 0.2975
Then find the square root which is 0.545436
I need help showing work and explain the reason
Answers
Answer:
Ok
Step-by-step explanation:
-3x-5=16
at 5 to both sides
-3x=21
divide by -3
x= -7
What is (4/5)x (2/3)please help me out
Answers
Answer:
[tex]\frac{8}{15}[/tex]
Step-by-step explanation:
[tex]\frac{4}{5}[/tex] × [tex]\frac{2}{3}[/tex] ( multiply values on numerators/ denominators together )
= [tex]\frac{4(2)}{5(3)}[/tex] = [tex]\frac{8}{15}[/tex]
Find the value of x.
Answers
Answer:
x=17
Step-by-step explanation:
180=29+29+11x-65
180=58-65+11x
180=-7+11x
187=11x
x=17
help me, please math
Answers
Answer:
i think its c
Step-by-step explanation:
HELP ME please!!!!!!!!
Answers
Answer:
D. 27.5
Step-by-step explanation:
The 3rd quartile is the rightmost line on the box which appears between points 25 and 30. This leaves us with 27.5 being the best choice.
Mark tried to pour 36 ounces of tea into 3 cups. after filling the cup to the top, there were still 13.5 ounces left in his tea pot. if each cup is the same size how much is in the tea cup? HELP PLEASE!
Answers
Answer:
its 12
Step-by-step explanation:
12 oz
Answer:
22.5/3
Step-by-step explanation:
Hey, the idea is to set up an equation that you can solve
36 ounces of tea = 3 cups(some ounces of tea) + 13.5 ounces left
Now just solve for how much tea is in each cup.
36-13.5 = 3(X)
3X = 22.5
x = 22.5/3
(-10,-7) (-8,1) find the distance between the two points show work.
Answers
Answer:
8.25
Step-by-step explanation:
(-10,-7) (-8,1) find the distance between the two points show work.
The formula for calculating the distance between the two points is expresses as;
D = √(x2-x1)²+(y2-y1)²
D = √(-8+10)²+(1+7)²
D = √(2)²+8²
D = √4+64
D = √68
D = 8.25
Hence the distance between the two points is 8.25
Find the slope of the line that goes through the points (2,5) and (3,-2)
Answers
Answer:
the slope is -7
Step-by-step explanation:
[tex]\frac{-2-5}{3-2} =\frac{-7}{1}[/tex]
The following data points represent the length of each song Roy the Rooster sang each morning since he
changed barns.
2.2, 5.1, 5.7, 8.2, 2.2, 7.4. 4.3. 5.6
Using the data, create a histogram.
7
6
5
4
Number of mornings
3
More and
You
Answers
Answer:
Step-by-step explanation:
So put the 0-3 to the y2, 3-6 to the y4 and 6-9 to the y2
What is the greatest common factor of 3 and 6?
3
6
18
36
Answers
Answer:
36
Step-by-step explanation:
the greatest common factor is 36 because
3 times 12 is 36
6 times 6 is 36
pls mark be brainliest!!
Answer:
[tex] \huge{ \boxed{ \bold{ \sf{3}}}}[/tex]
[tex] \sf{Step - by - step \: explanation}[/tex] :
[tex] \sf{Factors \: of \: 3 = \: 1 \: \times 3}[/tex]
[tex] \sf{Factors \: of \: 6 = 1 \times 2 \times 3 }[/tex]
G.C.F = Common prime factors = 1 × 3 = 3
Hence , the Greatest Common Factor ( GCF ) of 3 and 6 is 3 .
⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆
✑ Explore more !!
GCF is also called Highest Common Factor ( HCF ) and the Greatest Common divisor ( GCD ) . The GCF of any numbers can be obtained by using two methods. They are :
1. Prime Factorization method
The steps for finding GCF by this method are :
First of all , find the prime factor of each numbers.Take out the common prime factors of given numbers.Multiply those all common prime factors and the number which is obtained is GCF. If there is no any common prime factor existing , then 1 is considered as GCF of those numbers.2. Division method
The steps for finding GCF by this method are :
Divide the larger number by smaller one.In case of remaining remainder , divide the first divisor by that remainder.Again if remainder leaves , divide the second divisor by the remainder.Repeat the process until the remainder becomes the zero. So , that the last divisor is the GCF.Hope I helped ! ♡
Have a wonderful day / night ツ
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Is the following a function?
{-1,5), (2, 5), (3,5) (8,5)}
Answers
Answer:
Yes
Step-by-step explanation:
A function is where each x value maps to one y-value -> and that is true here.
Even though the 5 is repeated, different x-values are used, so that is okay.
It would just be a straight line.
Javier worked 25 hours the first week then 33 hours the second week. What is the percent increase?
Answers
Answer:
theres no percent to start off with so this question doesnt make sense unless the answer is 8
Step-by-step explanation:
Answer:
33% maybe ???
Step-by-step explanation:
Your mother gave you $13.32 with which to buy s present. This covered 3/5 of the cost. How much did the present cost?
Answers
Answer:
The cost of the present is $22.20
Step-by-step explanation:
a lil help? I'm kinda struggling.
Answers
Answer:
5.08 cm would be 2 in and 10 in would be 25.4 cm
Create an expression with at least 10 terms that would simplify to 5x^ 3 +9x^ 2 -x-6 Try to create something different than what others have created.♀️
Answers
Answer:
-x^3 + 2x^3+ 4x^3 + 3x^2 + 7x^2-x^2-9x + 8x-5-1
Step-by-step explanation:
Here, we want to have an expression of at least ten terms which when simplified would give polynomial
We have the expression as
x^3 - 2x^3+ 4x^3 + 3x^2 + 7x^2-x^2+ 2x^2-9x + 8x-5-1
F(x)=x^2+5x-1 is shifted 3 units left.The result is g(x). What is g(x)
Answers
Step-by-step explanation:
since its shifted to the left 3 units u decrease 3 units from the equation
x²+5x-1-3
g(x)=x²+5x-4
Lmk this answer ASAP please
Answers
Answer:
angles on a line add up to 180 degrees
180 - 40 = 140
180 degrees in a triangle. going to work out the base angles for the isosceles triangle as its top angle is 140 degrees.
180 - 140 = 40
base angles are equal so 40/2 = 20 degrees
X = 20 degrees
90 degrees angle has been indicated.
90-20 = 70
180 - 70 - 40 = 70
y = 70 degrees
please help stuck on this question
Answers
Answer:
C) 30
Step-by-step explanation:
As, angle 8 = 150°
So angle 6 = 30°
As, they are supplementry to each other
Now, Angle 5 + Angle 6 = 180°
So,as angle
So, Angle 5
Angle 5 + 30° = 180°
Angle 5 = 180° - 30°
Angle 5 = 150°
So therefore, Angle 5 = 150°
Pls answer both I really need help...
Answers
Step-by-step explanation:
the correct answer is in there
Answer:
A. Jim did not simplify the (4-2)^2 which is the first step.
B.
5-3(4-2)^2 = 5-3(4)
5-12=-7
Step-by-step explanation:
Hopefully this helps. Got some help from math-way lol
Over a one week period in the summer, the price of a gallon of gas increased from $2.35 to $2.82. By what percent did the price of gas increase over that week?
What is it
Answers
Answer:
$0.47
Step-by-step explanation:
2.82 - 2.35
I NEED SERIOUS HELP I WILL MARK BRAINLIEST IF U DO THE PAGE FOR ME PLZ HELP ITS DUE IN AN HOUR
Answers
Answer:
The rest are kinetic
Step-by-step explanation:
Potential: Standing at top of slide.
JUICE IN ORANGE
UNBURNED COAL
BATTERY
FROG SITTING
BOOK ON HIGH SHELF
PARKED CAR
WRITE AN EQUATION THAT MODELS THE FOLLOWING STATEMENT, THEN SOLVE THE EQUATION:
1. Maria makes $2,000 more than twice what Daniel make per year:
2. If Daniel made $35,000 last year, how much money did Maria make?
Answers
Answer:
35,000*2 + 2,000 = x
70,000 +2,000 = x
72,000 = x
Maria made $72,000 last year
Which equation represents the relationship between z and y shown in the table?
a) y= 1/2x - 4
b)y= 2x - 3
c)y= 2x + 1
d)y= 1/2x + 4
Answers
Answer:
its c
Step-by-step explanation:
to took it
Answer:
B
Step-by-step explanation:
Is 100.43 a rational number
Answers
Answer:
yes
Step-by-step explanation:
Answer: yes
Step-by-step explanation:
There were 45 runners to start a race. In the first half of the race 2/3 of them dropped out. In the second half 2/5 of the remaining runners dropped out. How many runners finished the race?
Answers
Answer:
18 racers finished.
Step-by-step explanation:
In the first half, 30 racers dropped out, because 2/3 of 45 is 30. In the 2nd half, 12 racers dropped out, because that is 2/5 of 30. So, in the end, 18 racers finished. (I might have done this wrong i did my best)
с
For the diagram shown, select the angle pair that
represents each angle type.
Corresponding angles
b
1/2
5
CO
910
Altemate exterior angles
A
3
4
7
8
1112
Alternate interior angles
Vertical angles
Answers
Answer:
For the diagram shown, select the angle pair that represents each angle type.
Corresponding angles
✔ D. angle 7 and angle 3
Alternate exterior angles
✔ C. angle 12 and angle 5
Alternate interior angles
✔ D. angle 2 and angle 11
Vertical angles
✔ C. angle 7 and angle 6
Step-by-step explanation: cus I did it on Edge 2021 and these were the answer...just trust me :)
A STORY OF UNITS
2. Lonna buys 3 t-shirts for $8 each.
What is the total amount Lonna spends on 3 t-shirts? Use the letter m to represent the total
of money Lonna spends, and then solve the problem.
a.
Answers
Answer:
8x3=m 8x3=24 m=24
Step-by-step explanation:
since she buys three shirts and they cost 8 dollars each you multiply 8 by 3. and 8 times 3 equals 24
hope that helps! I'm pretty sure this correct.
1. 5(2x + 1) = 35
I need help what’s the answer showed work
Answers
Answer:
x=3
Step-by-step explanation:
5(2x+1)=35
Step 1: Simplify both sides of the equation.
5(2x+1)=35
(5)(2x)+(5)(1)=35(Distribute)
10x+5=35
Step 2: Subtract 5 from both sides.
10x+5−5=35−5
10x=30
Step 3: Divide both sides by 10.
x=3