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4 years ago

CLICK TO SEE QUESTION (9th grade geometry; proportions)

Mathematics

1 answer:

katovenus [111]4 years ago

4 0

3 1/8inches × 40 miles per inch on the map.

3 1/8 × 40 = 25/8 × 40 =
(40 × 8) + 25 = 320 + 25 =
345 miles from one city to the next

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HELP PLEASE 3. Simplify the expression (5 points)<br> [(7 + 3) • 5 - 4] = 2 + 2

krok68 [10]

Answer: 46 or 46=4

Step-by-step explanation:

Do what's in the Parenthesis first so 7+2=10 which now give you the equation

[10x 5-4]=2+2

Now we Multiply so we do 10x5 which is 50 so that now gives us the equation[50-4]=2+2

Now we add the 2+2 which is 4 giving us the equation [50-4]=4

Now we subtract 50-4 giving 46

46=4

5 0

3 years ago

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Miguel is painting a cabinet shaped like a rectangular prism. He is going to paint all of the exterior sides except the top and

Oksana_A [137]

Answer:

40ft

Step-by-step explanation:

Please kindly see the attached file for more explanation

8 0

4 years ago

Seattle, Washington is known for being very rainy. One day last month, 8 inches of rain fell in 1 1/2 hours. What is the rate of

Leno4ka [110]

Answer:

0.44ft/hr

Step-by-step explanation:

Given parameters:

Quantity of rainfall = 8inches

1ft = 12inches

so;

$\frac{8}{12}$ = 0.67ft

Time = $\frac{3}{2}$ hr

Unknown:

Rate of rainfall expressed in ft/hr = ?

Solution:

The rate of the rainfall is given as;

Rate = $\frac{Quantity}{time}$

Rate = $\frac{0.67ft}{\frac{3}{2} }$ = 0.44ft/hr

8 0

3 years ago

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If a store advertisted a sale that gave customers a 1/4 discount,vwhat is the fractional part of the original price the customer

Dvinal [7]

3/4. 1/4 is taken off so 3/4 is left over.

8 0

3 years ago

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PLZ HELP

charle [14.2K]

Answer:

17 pants and 9 shirts

let x rep pants

let y rep shirts

x + y =26

225 x + 125 y =4950

x = 26 - y

225(26 - y) + 125y= 4950

5850-225y+125y = 4950

5850-100y=4950

-100y=4950-5850

-100y=-900

y=9

x = 26 - (9)

x = 17

3 0

3 years ago