3 years ago

ANSWER AND SHOW WORK

Mathematics

1 answer:

tangare [24]3 years ago

6 0

Answer:

The answer is 6.21222707424.

Step-by-step explanation:

You add 19.95 and 2.95. Then divide 142.60 by the product.

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V to the power of 2 =47

Brilliant_brown [7]

Answer:

v = ± $\sqrt{47}$

Step-by-step explanation:

Given

v² = 47 ( take the square root of both sides )

v = ± $\sqrt{47}$ ← note plus or minus

Since $\sqrt{47}$ × $\sqrt{47}$ = 47

and

- $\sqrt{47}$ × - $\sqrt{47}$ = 47

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4 years ago

Kelby is buying beans, rice, and meat at the grocery store. B is the price of the beans, R is the price of the rice, and M is th

mel-nik [20]

The total price of the foods from plants = (M+B)+R OR M+(B+R)

The total price of the foods rich in protein = B+M OR M+B

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3 years ago

Five times the difference of a number, x, and 3 plus 7 is equal to -45.

miskamm [114]

Answer:

5(x-3)+7=-45

Step-by-step explanation:

The only possibly way for 5 to multiply 2 numbers is if those numbers are in parenthesis

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3 years ago

Which equation is equivalent to 3/4=2x-1/2y+4

lyudmila [28]

Answer:

option a and d

Step-by-step explanation:

$\frac{3}{4} = \frac{2x - 1}{2y + 4} \\ 3(2y + 4) = 4(2x - 1) \\ 6y + 12 = 8x - 4 \\ now \\ 6y = 8x - 4 - 12 \\ 6y = 8x - 16 \\ y = \frac{8x - 16}{6} \\ y = \frac{8x}{6} - \frac{16}{6} \\ y = \frac{4x}{3} - \frac{8}{3} \\ y = \frac{4}{3} x - \frac{8}{3} \\a nd \\ \\ 6y + 12 = 8x - 4 \\ 6y + 12 + 4 = 8x \\ 6y + 16 = 8x \\ \frac{6y + 16}{8} = x \\ \frac{6y}{8} + \frac{16}{8} = x \\ \frac{3y}{4} + 2 = x \\ x = \frac{3}{4} y + 2$

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3 years ago

Which is greater -12 or -38?

Natalka [10]

Answer:

-12 is greater than -38.

7 0

4 years ago

Read 2 more answers