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3 years ago

Question please answer from 3 to 9 do not say anything if you don't know the answer

Mathematics

1 answer:

vovikov84 [41]3 years ago

6 0

Answer:

1) 4 pounds 2) 5.25 kilograms 3) 1.5 gallons 4) 1.33 miles 5) 4.5 feet tall 6) 3 cups 7) 4.5 inches 8)1.166 9) 2.1 boxes

Step-by-step explanation:

:P ur welcome

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What is the answer to this plz

frosja888 [35]

Answer:

Step-by-step explanation:

Surface area = 2(12 × 8) + 2(12 × 3) + 2(3 × 8) = 312 in²

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2 years ago

Ben bought a cell phone that came in a box shaped like a rectangular prism. The box is 5 inches long by 3 inches wide by 2 inche

Margarita [4]

Answer:

Surface area of the rectangular prism = 62 inch²

Step-by-step explanation:

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h = height= 2 inches

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3 years ago

What is the domain and range of f(x)= |x+6|

andreev551 [17]

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2 years ago

Read 2 more answers

Which is the equation in slope-intercept form for the line that passes through (3, 7)

quester [9]

Answer:

$y = - \frac{5}{3} x + 12$

Step-by-step explanation:

First, rewrite the given equation in the form of y=mx+c.

m is the gradient while c is the y-intercept.

3x-5y=8

5y= 3x -8

$y = \frac{3}{5} x - \frac{8}{5}$

Thus, the gradient of the given equation is ⅗.

The product of the gradients of perpendicular lines is -1.

(gradient of line)(⅗) = -1

gradient of line= -1 ÷⅗

gradient of line= $- \frac{5}{3}$

$y = - \frac{5}{3} x + c$

To find the value of c, substitute a coordinate.

When x=3, y=7,

$7 = - \frac{5}{3} (3) + c$

7= -5 +c

c= 7+5

c= 12

Hence, the equation of the line is $y = - \frac{5}{3} x + 12$ .

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2 years ago

Maliah goes to an electronics store. Let y represent the price of a laptop and let z represent the price of a television. The eq

scZoUnD [109]

Answer:

Step-by-step explanation:

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2 years ago

Question please answer from 3 to 9 do not say anything if you don't know the answer​

Question please answer from 3 to 9 do not say anything if you don't know the answer