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2 years ago

PLEASE HELP,, MARKING BRAINLIEST!! What is the scale factor?

Mathematics

1 answer:

Rasek [7]2 years ago

8 0

Answer:

1.3

Step-by-step explanation:

If you were to align the triangles, for example, E,B to J,R they would be proportional. So the scale factor is 1.3

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Equivalent ratio for 10/24<br><br><br> PLEASE NOW HURRY

Luden [163]

Step-by-step explanation:

fraction 10/24

you want the ratio

answer is 5:12

if you want the explanation look below

Step One: Reduce the fraction

10/24

5/12

Step Two: Rewrite as a ratio

5/12 = 5 : 12

6 0

2 years ago

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Find the slope of the line that passes through (1,5) and (10, 10).

Oliga [24]

Answer:

$\frac{5}{9}$

Step-by-step explanation:

The formula for the slope with two points given would be

$\frac{y_2-y_1}{x_2-x_1}$

Substitute

$\frac{10-5}{10-1} =\frac{5}{9}$

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3 years ago

In he order o operaions expressions inside parenheses are evaluaed beore exponens or ?

Ksivusya [100]

The answer is A. true, since the order of operations goes as follows:

Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

One way I was taught to remember it was by creating a saying out of the first letters(PEMDAS=Please Excuse My Dear Aunt Sally).

8 0

2 years ago

I need help was difficult math problem can you please help me -5(-2+2n-14+3n-4)

denis-greek [22]

-10 -10n+70 -15n+20
-10+90-10n-15n
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3 years ago

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Jake's teacher had 6 calculators for 28 students to use. If the first students to use the calculators are chosen at random, what

marta [7]

Answer:

$\dfrac{3}{14}$ or 21.45%