3 years ago

Help me with myn math class good luck

Mathematics

1 answer:

WINSTONCH [101]3 years ago

7 0

Provide me the questions you need help with and ill try to further assist you!

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What is two other ways to write 8.517

Julli [10]

851.7% 8 517 ----- 1000

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2 years ago

Which angle pair is a pair of alternate exterior angles

neonofarm [45]

Answer:

A) angle 5and 4

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2 years ago

I need help ASAP ! Nd plz help me how to show work

Kisachek [45]

Answer:

x = -3

Step-by-step explanation:

y = -x + 2

7x + 4y = -1

Subsitution method: (Substitute y)

7x + 4(-x+2) = -1

Expand.

7x + (-4x + 8) = -1

One plus and one minus make one minus. Two plus makes a plus.

7x -4x + 8 = -1

Simplify.

3x + 8 = -1

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x = -9 ÷ 3

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3 years ago

Whayts the answer giving brainliest to first 1

Ede4ka [16]

Answer:

Step-by-step explanation:

HOPE THIS HELPS :)

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2 years ago

In a fish tank 6/7 of the fish have red a stripe on them. If 18 of the fish have red stripes how many total fish are in the tank

Mumz [18]

X - the total number of fish in the tank
6/7 of the fish in the tank have red stripes. 18 of the fish have red stripes.

$\frac{6}{7}x=18 \\
x=18 \times \frac{7}{6} \\
x=3 \times 7 \\
x=21$

There are 21 fish in the tank.

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3 years ago