Ask question

Ask question

All categories

3 years ago

12

Carla runs four miles every day. She jogs from home to the school track, which is 3/4 mile away. Then she runs laps around the 1

/4 mile track. Carla then jogs home. write an equation and figure out how many laps does she run at the school?

1 answer:

Juli2301 [7.4K]3 years ago

5 0

3/4(2) + 1/4x = 4
1 1/2 + 1/4x = 4
-1 1/2 -1 1/2
1/4x = 2 1/2
----- ------
1/4 1/4
x= 10 laps

You might be interested in

Work out the size of angle x 126 degrees exterior and 43 degrees interior

grigory [225]

Answer:

The answer is 83°

Step-by-step explanation:

by the sum of iner and outer angle=180°

180-126= 54°

x=180-43+54

x=180-97

x=83°

hope that helped.?<3

8 0

3 years ago

8595 divided by 24 please help for my hw

zaharov [31]

Answer:

358.125

Step-by-step explanation:

8595/24=358.125

5 0

3 years ago

A radio is giving away tickets to a play. They plan to give away tickets for seats that cost $10 and $20. They want to give away

Lemur [1.5K]

Then maybe do 20 times 28

3 0

3 years ago

Read 2 more answers

Please! Solve f(x)-g(x) if f(x)=1/2x^4 - x^2 and g(x)= 3/4x^4 +3x^3 - x^2

igomit [66]

Answer:

$f(x)-g(x)=\frac{-1}{4}x^{4}-3x^{3}$

Step-by-step explanation:

This is a subtraction between polynomials, since both functions are polynomials, hence, to solve the problem with need to perform the subtraction, by coefficients.

$f(x)= \frac{1}{2}x^{4}+0x^{3}-x^{2}\\\\g(x)=\frac{3}{4}x^{4}+3x^{3}-x^{2}$

By performing the subtraction, we have:

$f(x)-g(x)=\frac{-1}{4}x^{4}-3x^{3}$

6 0

3 years ago

You worked 5.5 hrs on Sunday +12 hrs on monday + 9.5 hrs on Tuesday + 11 hrs on Wednesday + 7 hrs on Thursday + 10 hrs on Friday

Alik [6]

Worked an average of 9 hours per day

3 0

3 years ago