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3 years ago

The area (A) of a triangle varies jointly as its ba

Mathematics

1 answer:

Harrizon [31]3 years ago

8 0

Answer:

The area (A) of a triangle varies jointly as its ba

se (b) and height (h). If its base is 8 inches and i

ts height is 7 inches, it has an area of 28 square

inches. Find the base if its height is 5 inches an

d its area is 16 square inches.

Formulate the equation of variation.

Step-by-step explanation:

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Step-by-step explanation:

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2 years ago

A delivery truck drives three routes in one day. The first route is 1223 miles long, the second route is 1034 miles long, and th

avanturin [10]

Answer:

$Total = 38\frac{11}{12}\ miles$

Step-by-step explanation:

Given

$First\ Route = 12\frac{2}{3}\ miles$

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Required

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Convert to improper fractions

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Take LCM

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3 years ago

What is the solution for x in the equation?<br><br> 10x − 4.5 + 3x = 12x − 1.1

Aleksandr [31]

Answer:in first part of equation add 10x and 3x (like terms)

13x-4.5=12x-1.1

move all terms containing x to left side of equation

13x-4.5-12x= -1.1

x-4.5= -1.1

Subtract 4.5 from both sides

x=3.4

Step-by-step explanation:

8 0

3 years ago

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