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3 years ago

7

Lisa has a certain amount of money. She spent $39 and has 3/4 of the original amount left. How much money did she save originall

y

1 answer:

eduard3 years ago

3 0

$156 is the correct answer.

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Factor the expression completely

Anastaziya [24]

25c - 5

Simplify all of the answer choices & see which one is correct.

a) 5(5c - 1)

25c - 5

A) IS CORRECT.

b) 5(20c + 1)

100c + 5

B IS INCORRECT.

c) 5(5c)

25c

C IS INCORRECT.

d) 5(c -1 )

5c - 5

D IS INCORRECT.

Therefore, the correct answer is a) 5(5c - 1)

~Hope I helped!~

7 0

3 years ago

Read 2 more answers

Write a positive or negative integer that represents the situation.

lyudmila [28]

Negative because it is going down

5 0

3 years ago

A baseball team has home games on Friday and Sunday. The two games together earn $3532.50 for the team. Friday's game generate

Semmy [17]

First you would divide $3532.50 by 2 which would equal $1766.25.
The you would add $225.75 to $1766.25 which equals $1982.
The Friday had $1540.50 taken in & the Sunday game had $1982 taken in.

5 0

4 years ago

A boat that is 2 miles offshore from a lighthouse is moving parallel to the coast. The light on the lighthouse is turning at the

Papessa [141]

Answer:

speed of light movement when boat is 1 mile from light house is 0.029 miles/sec

Step-by-step explanation:

Given data:

distance of boat from light house is 2 miles

rate of turning of light is 100 degree per minute

w = 100 degree/min

$w = 100 \times \frac{\pi}{180} rad/min$

w = 1.745 rad/min

w = 0.0290 rad/sec

speed of movement of light $v = w\times r$

$v = 0.029 \times 1 = 0.029 mile/sec$

thus speed of light movement when boat is 1 mile from light house is 0.029 miles/sec

4 0

3 years ago

Identify the number of decimal places in each factor. 0.47 × 3.2 The number of decimal places in 0.47 is . The number of decimal

nignag [31]

Answer:

2, 1, 3

Step-by-step explanation:

correct on edg

5 0

4 years ago