3 years ago

Which number sentence is in the same family facts.

Mathematics

1 answer:

DanielleElmas [232]3 years ago

7 0

Ok, but i think you explained it bad, tag me again so i can answer

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A car rental costs $50 for the first day. Additional days cost $35 per day, unless the car is rented for 7 days or more, in whic

son4ous [18]

Answer:

$\$50+\$31.5x$

Step-by-step explanation:

Let

x------> the number of days

y----> the cost of renting a car

we know that

For $x$

$y=\$50+\$35x$

For $x\geq 7\ days$

The rate is equal to

$0.90*\$35=\$31.5$

$y=\$50+\$31.5x$

In this problem. the car has been rented for more than a week

therefore

$x> 7\ days$

The cost of renting a car is equal to

$y=\$50+\$31.5x$

6 0

3 years ago

Which number can each term of the equation be multiplied by to eliminate the fractions before solving? -3/4m-1/2=2+1/4m

Wittaler [7]

Answer:

* 2/3 / formula then multiply the numbers then you get the answer

6 0

2 years ago

Find the missing side.

schepotkina [342]

Answer:

2 units

Step-by-step explanation:

x= 2×4/4 = 2 units

5 0

2 years ago

Prudie needs $90 or more to be able to take her family out to dinner. She has already saved $30 and wants to take her family out

Aleks [24]

90≤4x+30

Yes she will have enough. 4 multiplied by 18 is 72. 72+30=102.

Hope this helped.

7 0

2 years ago

3250 - M = 1500 + 2(M - 500)

bija089 [108]

Answer:

M=916 2/3

Step-by-step explanation:

3250-m=1500+2(m-500)

3250-M=1500+2m-1000

3250-M=2M+500

3M=2750

M=916 2/3

5 0

2 years ago

Read 2 more answers