3 years ago

FIND THE VALUE OF 30 + (-25) + (-10) + 16.

Mathematics

2 answers:

bija089 [108]3 years ago

8 0

Answer:

Step-by-step explanation:

Artist 52 [7]3 years ago

5 0

Ok so solve from left to right cause it's just addition & subtraction

30-25-10+16

5-10+16

-5+16
=11

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irina1246 [14]

Answer:

Step-by-step explanation:

1 1/3 = 4/3

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3 years ago

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tekilochka [14]

Answer:

a=11, b=53

Step-by-step explanation:

y=ax+b

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3 years ago

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Write an equation that relates the number of peppers, n, and the cost, C.

SCORPION-xisa [38]

Complete Question:

The local Farm Market sells peppers at five for $2.25. Write an equation that relates the number of peppers, n, and the cost, C.

Answer:

$C = 0.45n$

Step-by-step explanation:

Given

$5\ peppers = \$2.25$

Required

Determine the relationship between C and n

$5\ peppers = \$2.25$

Divide both sides by 5, to get the cost of 1 pepper

$\frac{5\ peppers}{5} = \frac{\$2.25}{5}$

$1\ pepper = \frac{\$2.25}{5}$

$1\ pepper = \$0.45$

Multiply both sides by n to get the cost of n pepper

$n*1\ pepper = \$0.45*n$

$n\ pepper = \$0.45n$

So, we have:

$C = 0.45n$

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