Ask question

Ask question

All categories

3 years ago

5

The cost of two mopeds is the same as the cost of seven bicycles. The cost of one bicycle is $152. Therefore, the cost of one mo

ped is

1 answer:

mafiozo [28]3 years ago

5 0

1 bike = 152

7 bikes = 152*7 = 1064

1 moped = 1064/2 = $532

You might be interested in

–6 (b+3) = -8b +5 What value of b makes the equation true?

Andreas93 [3]

Answer:

b = -5/2

Step-by-step explanation:

- 6 (b + 3)= - 8 + 5

- 6b - 18= - 3

- 6b= - 3 + 18

- 6b= 15

b= - 15/6

b= - 5/2

6 0

3 years ago

Read 2 more answers

Write an algebraic expression to represent the new x-coordinate after a reflection across the x-axis given any initial x-coordin

vitfil [10]

Answer:

x=x'

Step-by-step explanation:

4 0

3 years ago

Two jets leave an air base at the same time and travel in opposite directions. One jet travels 94 mi/h slower than the other. If

maw [93]

Answer:

1478 mi/h

Step-by-step explanation:

The rate of change is the distance divided by the time.

$\text{Rate of change} = \dfrac{\text{distance}}{\text{time}} = \dfrac{\text{2956 mi}}{\text{2 h}} = \textbf{1478 mi/h}$

4 0

3 years ago

a musician increases the wavelength of the sound waves she produces without changing their speed. What must be happening to thei

Ilya [14]

Longer wavelength means lower frequency (lower pitch)

7 0

4 years ago

PLEASE HELP! Using synthetic division, find (2x^4+4x^3+2x^2+8x+8)/(x+2)

aalyn [17]

-2 | 2 4 2 8 8
. | . -4 0 -4 -8
-------------------------------
. | 2 0 2 4 0

which translates to

$\dfrac{2x^4+4x^3+2x^2+8x+8}{x+2}=2x^3+2x+4$

7 0

3 years ago