2 years ago

Calculating a rate of change

Mathematics

1 answer:

algol [13]2 years ago

4 0

Answer:

2 1

Step-by-step explanation:

im not sure what the last one is

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-2=-4(-7y+1)+5(8+2y)

Eduardwww [97]

Step 1: Disturbutive Property

Step 2: Combine Like Terms

Step 3: Get Like Terms On The Same Side

Step 4: Simplify If Need

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2 years ago

Please help with number 1

Digiron [165]

The sum of the two smaller sides must be greater than longest side.

A) 3+2 > 7 ..... False

B) 6+10 > 14 ... True

C) 3+2 > 5 ....False

D) 23+18 > 42 ....False

Answer is B

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3 years ago

Florencia cannot spend more than $60 on clothes. She wants to buy jeans for $22 and spend the rest on shirts. Each shirt (s) cos

PIT_PIT [208]

Answer:

22 + 8x < or = 60

Step-by-step explanation:

This inequality shows that Florencia can buy the jeans plus shirts as long as it is equal to or less than 60 dollars.

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2 years ago

Pam signed up for a new gym. She had to pay a $45 sign-up fee and will pay dues of $30 each month for 6 months. Which expression

erastovalidia [21]

Answer:

45 + (30*6)

Step-by-step explanation:

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2 years ago

A hummingbird eggs’ mass is approximately 0.374 milligram. What is the mass of 4 Hummingbird eggs?

antoniya [11.8K]

it would be 1.496 milligrams. i hope this helps and i used a calculator

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3 years ago

Read 2 more answers