2 years ago

PLEASE HELP!!!! NO LINKS PLEASE!!!!

Mathematics

1 answer:

gulaghasi [49]2 years ago

8 0

Answer: 7

Step-by-step explanation:

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A student attempted to generate an equivalent expression using the distributive property, as shown below:

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It is 6 was not multiplied by 3
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4 years ago

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Find two numbers whose product is -2, and whose sum is -1.

PIT_PIT [208]

Answer:

$x=-2 \ \ \ and \ \ \ y=1$

Step-by-step explanation:

Suppose numbers are x and y

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3 years ago

Write the formula for absolute value function if its graph has the vertex at point (0,6) and passes through the point (−1,−2).

valentinak56 [21]

First you need to find the slope of the line:

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

m=6-(-2) / (-1)-0 =-8

equation of line is:

y=mx+b

y=-8x+6

for absolute value function:

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y=-8x+6

if x>0

y=+8x-6

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3 years ago

If you borrow $500 from a credit union at 12% annual interest and $250 from a bank at 18% annual interest, what is the effective

Gnesinka [82]

Answer:

B. 11.85% = 12%

Step-by-step explanation:

500 * .10 + 300 * .15 = 50 + 45 = 95.

95/800 = .11875

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Converting 8½% for decimal

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Answer:

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Step-by-step explanation:

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