Answer:
THE ANSWER IS B
Step-by-step explanation:
he earns 15$ or as the question states
1.5xw=15 or 1.5w=15
Answer:
b
Step-by-step explanation:
1.5 multiplied by the w = 15 (his current wage)
find the product (4x - 7) (4x +7)
Answer:
(4x)^2-49
Step-by-step explanation: hoped I helped
Question 1 of 5 Select the correct answer. If the factors of quadratic equation are (x − 7) and (x + 3), what are the x-intercepts? (-7,0) and (-3,0) (-7,0) and (3,0) (3,0) and (7,0) (-3,0) and (7,0)
Answer:
(7,0) and (-3,0)
Step-by-step explanation:
Given the factors, we want to get the x-intercepts
All we have to do is to get the x values by equating the factors to zero
we have this as;
(x -7) = 0 and (x + 3) = 0
x = 7 and x = -3
The x-intercepts are;
(7,0) and (-3,0)
hello ! does anyone know how I could get x and y from this equation :
3x +4y > 2
any help would be appreciated ! :)
Step-by-step explanation:
x,y£R
x and y are element of real numbers
any number you set for x you get which is strictly greater than 2
A jar had 88 coins. 1/3 of the coins were silver. How many coins were gold?
Answer:
There are 66 gold coins in the jar
Step-by-step explanation:
Let the number of silver coins = X
Then the number of gold coins = 3X (as there are 1/3 number of silver coins as gold)
Total coins =88
Total coins = silver coins + gold coins
Total coins = X + 3X = 88
Total coins = 4X = 88
X = 88/4
X = 22
No. Of silver coins = 22
No. Of gold coins = 3X = 3×22
No. Of gold coins = 3X= 66
Check
Total coins = 3X + X = 88
66+22 = 88
88 = 88
Hope it helps...
Have a great day :P
Answer:
Hello There!!
Step-by-step explanation:
Let the number of silver coins be x and gold coins be 3x which add up to 4x. Make an expression and add 88 with 4x so 4x=88
x=22(88÷4).
So x=22[silver coins]
3x=66(22×3) [gold coins]
hope this helps,have a great day!!
~Pinky~
Write an equation for a line that passes through the points (4, -3) and (-1,2). can someone help me how?
Answer:
Y=-x+1
Step-by-step explanation:
Answer:
y=-x+1
Step-by-step explanation:
to get this you use the point-slope formula
y-y1=m(x-x1) - plug in the coordinates and find the slope
y--3=-1(x-4) - change the sign and solve the parentheses
y+3=-x+4 - subtract 3 from both sides to get y by itself
y=-x+1
help for 20 points plsss helppp
Answer:
hkj
jkg
Step-by-step explanation:
Plz mark me brainliest.
PLsssssssssss help giving top commnent and possibalby brainlyest
Answer:
b
Step-by-step explanation:
Which shows the numbers in order from greatest to least? A. 13 456 43 165 14 653 B. 13 456 14 653 43 165 (C.) 43 165 14 653 13 456 D. 43 165 13 456 14 653
Answer:
(C.) 43 165; 14 653; 13 456
Step-by-step explanation:
The numbers:
13, 456
43,165
14, 653
Arranging in order from greatest to least:
43,165; 14,653; 13,456
Option C is the correct answer
A. 13 456 43 165 14 653
B. 13 456 14 653 43 165
(C.) 43 165 14 653 13 456
D. 43 165 13 456 14 653
Quadratic functions g(x) and h(x) are graphed on the same coordinate grid. The vertex of the graph of h(x) is 12 units above the vertex of the graph of g(x) .
Which pair of functions could have been used to create the graphs of g(x) and h(x)?
h(x)=(x+12)2 and g(x)=x2
h(x)=x2−12 and g(x)=x2
h(x)=x2+12 and g(x)=x2
h(x)=(x−12)2 and g(x)=x2
Answer:
h(x) = x^2 + 12 and g(x) = x^2
Step-by-step explanation:
In this case there is a positive, vertical translation of 12 units up.
The original g(x) = x^2 has its vertex at (0, 0), whereas h(x) has its vertex at (0, 12). The function h(x) is found by adding 12 to g(x) = x^2:
h(x) = x^2 + 12
The third answer choice is the correct one: h(x) = x^2 + 12 and g(x) = x^2
Solve for the letter
96=12r
i will mark brainliest if correct pls help
Answer:
1/6
Step-by-step explanation:
3/18= 1/6. (y-y)/(x-x)
WORTH 24 POINTS PLS HELP
On the blueprints for a new house, a wall measures 3.5 inches. If the map scale is 1.25 inches to 2 feet, how long will the actual wall be?
Answer:A unit rate is a comparison of two measurements, one of which has a value of ... The unit scale on a map may read \begin{align*}\frac{1}{2}\ inch=100 ... A line 4 inches long would represent an actual line of 800 feet. Unit scales and proportions can be used to calculate actual distances from maps, drawings, ...
Step-by-step explanation:
Calculate the volume of a rectangular prism with a height of 2 ft, length of 2 ft, and a width of 5.5 ft.
[tex]22ft^{3}[/tex]
[tex]9.5ft^{3}[/tex]
[tex]10,648ft^{3}[/tex]
[tex]11ft^{3}[/tex]
hi please help i’ll give brainliest
Answer:
The answers for this question are 1 and 0
Answer:
the correct answers are 1 and 0
Can someone help me with this question. put Into standard form.
Jenny works 30 hours and is paid £318 Calvin works 28 hours and is paid £287 Jenny is paid more per hour than Calvin How much more
Answer:
£0.35 more per hour.
Step-by-step explanation:
Jenny:
30h = £318
1h = £318 ÷ 30
= £10.60
Calvin:
28h = £287
1h = £287 ÷ 28
= £10.25
Difference:
£10.60 - £10.25 = £0.35
Hope this helps
Please help me!!! It would mean a lot!!!!
A class measured the radius and circumference of various circular objects. The results are plotted on the graph. Does there appear to be a proportional relationship between the radius and circumference of a circle? Explain or show your reasoning. Why might the measured radii and circumferences not be exactly proportional?
Answer: Because it goes through the origin and the line is straight but there is still the empty space between the 4 and 6
Step-by-step explanation:
5y + 3y + 5 ≤ ‐2(2y + 4) ( pls show work)
Answer:
y<-13/12
Step-by-step explanation:
12y<-8-5
12y<-13
Pls help me with this problem
Answer:
2
Step-by-step explanation:
Since this is a right triangle, we can use the Pythagorean theorem
a^2 +b^2 = c^2 where a and b are the legs and c is the hypotenuse
a^2 + (2.1)^2 = (2.9)^2
a^2 +4.41=8.41
a^2 = 8.41-4.41
a^2 =4
Take the square root of each side
sqrt(a^2)=sqrt(4)
a=2
Find the selling price of each item.
Original price of a comic book: $1.50
Discount: 20%
A right circular cone is shown. The base of the cone is a circle with the center at point A. The Distance from point A to point C is 16 inches. The distance from point C to point B is 20 inches.
Answer:
6.4
Step-by-step explanation:
The distance between the point A and B is 12 inches which is the radius of the cone. Thus, The diameter of the cone will be 24 inches.
What is Pythagoras Theorem?If ABC is a triangle with AC as the hypotenuse and angle B with 90 degrees then we have:
[tex]|AC|^2 = |AB|^2 + |BC|^2[/tex]
where |AB| = length of line segment AB. (AB and BC are rest of the two sides of that triangle ABC, AC being the hypotenuse).
A right circular cone is shown.
The base of the cone is a circle with the center at point A.
The Distance from point A to point C is 16 inches.
The distance from point C to point B is 20 inches.
[tex]|BC|^2 = |AB|^2 + |AC|^2 \\\\|20|^2 = |AB|^2 + |16|^2 \\\\AB = \sqrt{400 - 256}\\\\AB = \sqrt{144} \\\\AB = 12[/tex]
Therefore, the distance between the point A and B is 12 inches which is the radius of the cone.
Thus, The diameter of the cone will be 24 inches.
Learn more about Pythagoras' theorem here:
https://brainly.com/question/12105522
#SPJ2
Use your graphing calculator to find the square root function that fits the data in the table shown below.
Answer:
isn't that cheating
Step-by-step explanation:?
If You Had Three Wishes, What Would You Wish For?
Answer:
I would wish to be the brainliest, I would wish for more points, and i would wish for more people to answer my questions
Step-by-step explanation:
thats only for brainly though
Answer:
My three wishes would be:
1: Get all staright A's
2: the sickness that starts with C thats going around goes away forever
3: Have some cheesecake.
Step-by-step explanation:
A building is 16.3 meters from a television tower. The tower
is taller than the building. From the top of the building, the
angle of depression to the base of the tower is 43.5°. Also
from the top of the building, the angle of elevation to the top
of the tower is 23.8°. Find the height of the tower. You
MUST round to the nearest tenth (one place after the
decimal).
Answer:
23
Step-by-step explanation:
height of building plus x
EXTRA POINTS -- Find the measure of the angles marked a, b, c, etc. in each diagram below
Can someone help me with this ASAP please I’m being timed !
Answer:
The last graph.
Step-by-step explanation:
The last graph because it shows the continum of time, and it shows him getting closer to the school (decrease in distance), then it shows him picking up Janet (staying constant), then it shows him going back home to grab his books (increase in distance), all as time goes on.
can someone answer? can someone pls tell me these two graphs i’m confused pls answer i’ll give brainlist and points
Answer:
you put the 3 and the 1 on the graph a you get your answer
Step-by-step explanation:
What is y-intercept represented in the graph below?
-48a²/-8a
reduse the equation to its smallest form
Answer:
the answer is 6a
Step-by-step explanation:
-48/-8=6
a^2/a=a
combine 6 and a to get 6a.
hope it helped