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2 years ago

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Mathematics

1 answer:

AlexFokin [52]2 years ago

5 0

Answer:

1) 2/4

= 1/2

2) 6/9

= 2/3

3) 10/12

= 5/6

4) 8/12

= 2/3

5) 12/32

= 3/8

6) 27/45

= 3/5

7) 35/63

= 5/9

8) 64/96

= 2/3

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Select all of the coefficients in the expression.

WARRIOR [948]

12, 2, 5, 4, 7
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Find the distance between (4,6) and (-2, -2)

Nataly [62]

Answer:

$\displaystyle d = 10$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
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Subtraction

Left to Right

Algebra II

Distance Formula: $\displaystyle d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Step-by-step explanation:

Step 1: Define

Point (4, 6)

Point (-2, -2)

Step 2: Find distance d

Simply plug in the 2 coordinates into the distance formula to find distance d

Substitute [DF]: $\displaystyle d = \sqrt{(-2-4)^2+(-2-6)^2}$
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2 years ago

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Andy estimated that he would need 75 feet of lumber for a tree house project. he later found that the actual amount of lumber ne

Kipish [7]

Step 1
Calculate the error
error=75-64-----> 11 ft

step 2
Divide the error by the exact value
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step 3
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the answer is
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3 years ago

Help with these questions

love history [14]

Answer: a) -27, b) 35, c) 14

Step-by-step explanation:

a) When a positive number is multiplied by a negative number, your answer is negative, and since we know that 9 × 3 = 27, and that this figure has to be negative (since 9 is negative), the answer is -27.

b) Multiplying two negative numbers gives a positive number, and since 7 × 5 = 35, the answer is positive 35 (as both 7 and 5 in the original question are negative).

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2 years ago

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Answer:

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Step-by-step explanation:

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I'll mark you as brainliestgive serious answers​

I'll mark you as brainliestgive serious answers