Please help me on my homework ASAP.

Answers

Answer 1

Answer: For #10, the answer is 38x40 which equals 1,520.

For #12, you divide the shape into a square and a rectangle then find the area of each shape. After that, you add them together. 4x4=16 10x4=40 40+16= 56.

Answer 2

Answer: # 10 is 1520 because 40*38=1520
# 12 is 16 meters for the square because 4*4=16
4 meters for the rectangle because 10*4=40

Hope this helps
Good luck on the homework

Related Questions

How do I simplify:S=2 Pi r squared + 2 Pi r hThen how do I make h the subjectThen what is the value of h if S=50 and r=3Thanks
Determine the domain and range of the function F(x)=(x-3) {exponent of 2 behind the parentheses}
Jacob copies 30% of a document. He copies 8 pages. Write the number of pages in thedocument.
I dont really get this question it is hard is it A? B? C? D?
Can u please show me the work to 67,473 divided by 32

Which is a solution to the equation 3x2 + 2x − 20 = 2x2 + 15?

Answers

Answer: 33/2

Step-by-step explanation:

3x2+2x-20=2x2+15

6+2x-20=4+15

2x-14=19

2x=19+14

2x=33

x=33/2

Solve the equation for y.4x - 5y = 9

A. y = -5/4x = -5/9
B. y = -4x = 9
C. y = 5/4x + 9/4
D. y = 4/5x - 9/5

Answers

$4x - 5y = 9 \n -5y=9-4x \n 5y= 4x-9 \n y=(4x)/(5) -(9)/(5) \ny=(4)/(5)x -(9)/(5)$

D. y = 4/5x - 9/5

Select all functions that have a y-intercept of (0,5).f(x)=7(b)^x-2
f(x)=-3(b)^x-5
f(x)=5(b)^x-1
f(x)=-5(b)^x+10
f(x)=2(b)^x+5

Answers

Answer:

$f(x)=7(b)^(x)-2$

$f(x)=-5(b)^(x)+10$

Step-by-step explanation:

we know that

The y-intercept is the value of y when the value of x is equal to zero

Verify each case

case 1) we have

$f(x)=7(b)^(x)-2$

For x=0

$f(0)=7(b)^(0)-2$

$f(0)=7(1)-2=5$

therefore

The function has a y-intercept of (0,5)

case 2) we have

$f(x)=3(b)^(x)-5$

For x=0

$f(0)=3(b)^(0)-5$

$f(0)=3(1)-5=-2$

therefore

The function does not have a y-intercept of (0,5)

case 3) we have

$f(x)=5(b)^(x)-1$

For x=0

$f(0)=5(b)^(0)-1$

$f(0)=5(1)-1=4$

therefore

The function does not have a y-intercept of (0,5)

case 4) we have

$f(x)=-5(b)^(x)+10$

For x=0

$f(0)=-5(b)^(0)+10$

$f(0)=-5(1)+10=5$

therefore

The function has a y-intercept of (0,5)

case 5) we have

$f(x)=2(b)^(x)+5$

For x=0

$f(0)=2(b)^(0)+5$

$f(0)=2(1)+5=7$

therefore

The function does not have a y-intercept of (0,5)

Andres dog weighs 18 pounds. The vet says the breed of his dog typically weighs about 8 kg. How many kg is andres dog above the typical weight? (One kg is about 2.2 lbs.)

Answers

18-8=10

10*2.2=22

his dog is 22 lbs above the typical weight

PLEASE HELP WITH MATH AND BEST GETS BRAINLIEST. PLEASE SHOW WORK.

Answers

A.

earnings=bonus+pay
pay=pay per hour times number of hours
h=number of hours
9.5=pay per hour
pay=9.5h
bonus=60

earnings=9.5h+60
at least 460
greater than or equal to 460
9.5h+60>460

B. solve for h
9.5h+60>460
subtract 60
9.5h>400
divide oth sides by 9.5
h>42.1
at least 42.1 hour (about 42 hours and 6 minutes, if the job is rounding, then say 43 hours)

A. 9.5h+60>460
B. 42.1 hours

Estimate the unit rate $74.75 of gloss white paint that is 5 gal.

Answers

$15 for every 1 galloon of paint. estimated.

Other Questions

The dot plot below shows how many laps each student in Coach Toni's gym class ran one day.What is the mean absolute deviation of the data set shown?A. 30B. 12.5C. 5D. 7

Hello! sorry need help again. :) Please solve the problem below...

Evaluate z + z + z for x = 2, y = -3, z = -4.

Pls answer this exponents and powers question