3 years ago

The product of negative 7 and a number squared is negative 28

Mathematics

1 answer:

sertanlavr [38]3 years ago

5 0

Answer:

Step-by-step explanation:

2^2=4

-7*4=-28

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ZanzabumX [31]

Answer:

23,760.

Step-by-step explanation:

Multiply the monthly salary x 12 since there are 12 months

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4 years ago

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A wedding planner purchased both small and large lanterns for a wedding reception. The planner purchased a total of 40 lanterns

Olegator [25]

Answer:

The wedding planner must have purchased 28 small lanterns and 12 large lanterns.

Step-by-step explanation:

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2 years ago

If f (x) = x2 – 2x, find:<br> f(6) = [?]

Alexxx [7]

Answer:

f(6) = 24

Step-by-step explanation:

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2 years ago

Use the numbers below to simplify the expression. Numbers may be used once or not at all. 34671011 3y + 7 + 4y + 3 = y +

Svetllana [295]

Answer:

$3y + 7 + 4y + 3 = 7y + 10$

Step-by-step explanation:

Given

$3y + 7 + 4y + 3 = [\ ]y + [\ ]$

Required

Simplify

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$3y + 7 + 4y + 3$

Collect like terms

$3y + 7 + 4y + 3 = 3y + 4y + 7 + 3$

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3 years ago

25 mi/h ≈ _______ft/s

mihalych1998 [28]

There are 5280 feet to 1 mile, and 3600 seconds to 1 hour. So

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3 years ago

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