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shtirl [24]
2 years ago
6

Evaluate the expression when a = -4 and x=5. -5a +x

Mathematics
2 answers:
bonufazy [111]2 years ago
5 0

Answer:

Step-by-step explanation:

dedylja [7]2 years ago
4 0

Answer:

25

Step-by-step explanation:

first substitute letters for their numbers in parentesis

-5(-4)+(5)

20+5

25

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Simplify the expressions by combining like terms<br><br> 4r + 9r - 11r + 7r
konstantin123 [22]
9r
Explanation:
4r + 9r = 13r
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4 0
3 years ago
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Jolene wants to invest $2000 into a money market account. Interest is to be 6.5% compounded annually, and she wants to take the
timama [110]

Answer:

Interest = 650$

Step-by-step explanation:

Given:

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and time n = 5 years

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Int = (Inv · r · n) / 100

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God with you!!!

3 0
3 years ago
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Step-by-step explanation:

4 0
3 years ago
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What's the answer? Serious answers only please, :/.
mr Goodwill [35]

Answer:

2.5 cm

Step-by-step explanation:

Rectangle A    L x W = 40

                   

Rectangle B     L * W   = 1/2 (40)

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5 0
2 years ago
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Is a pentagon a polygon
andreyandreev [35.5K]

Answer:

Yes

Step-by-step explanation:

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I hope this helped ^^ Good luck

3 0
3 years ago
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