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3 years ago

5

Please help the first one that answered will get brain list

2 answers:

Allisa [31]3 years ago

4 0

55 3/4 if using pemdas

ser-zykov [4K]3 years ago

3 0

Answer:

55 3/4

Step-by-step explanation:

4^2=16x3=48+7 3/4= 55 3/4

pls mark brainliest

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3 years ago

PLEASE HELP ME I DONT UNDERSTAND!

Salsk061 [2.6K]

We know that

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3 years ago

A triangular prism is 18 centimeters long and has a triangular face with a base of 12 centimeters and a height of 8 centimeters.

levacccp [35]

Answer:

672 sq cm

Step-by-step explanation:

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2 years ago

What is an equation of the axis of symmetry for the parabola whose equation is y=2x^2-3x+4

krek1111 [17]

Answer:

x = 3/4 or x = 0.75

Step-by-step explanation:

y=2x²-3x+4

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or

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3 years ago

Solve the equation using the Properties of Equality.<br><br> 64 = −3d + 7<br><br> d =

LuckyWell [14K]

Answer:

d = -19

Step-by-step explanation:

64 = -3d + 7

Subtracting 7 on both sides,

64-7 = -3d

57 = -3d

Divide both sides by -3,

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3 years ago