4 years ago

Help me geometry got me stumped on this question

Mathematics

2 answers:

chubhunter [2.5K]4 years ago

7 0

B=(-3,-8)
D=(4,-6)

add 7 to x and add 2 to y

B is answer

Artemon [7]4 years ago

5 0

Your answer would be (B.)

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A b c or d? help me

kotegsom [21]

Answer:

B.) $\frac{1}{2} +8$

Step-by-step explanation:

$\frac{1}{2}-(-8)$

A negative and a negative equals a positive. Remove parentheses and simplify

$\frac{1}{2}+8$

Done.

7 0

3 years ago

Read 2 more answers

Include parentheses in your answer.<br> (x3 + y3) ÷ (x - y)

-Dominant- [34]

I'm assuming you mean $\frac{x^3+y^3}{x-y}$

we can factor that sum of perfect cubes from $x^2+y^3$ into $(x+y)(x^2-xy+y^2)$

so therefor $\frac{x^3+y^3}{x-y}=\frac{(x+y)(x^2-xy+y^2)}{x-y}$
that is simpliest form

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4 years ago

A pizza shop sold 150 pizzas the first week, 300 the second week, and 450 the third week. If this same pattern continues, how ma

damaskus [11]

Answer:

1,200

Step-by-step explanation:

5 0

3 years ago

Find the measures of 21 and 2

KatRina [158]

Measure 1 would be 59 degrees (180-121)
Measure 2 would be 121 degrees (vertical angle theorem)

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3 years ago

Explain how to find which value is greater (5/6)*81 or (9/10)*81 without multiplying?

8_murik_8 [283]

The value (9/10)*81 is greater than (5/6)*81

<h3>How to determine the greater value?</h3>

The values are given as:

(5/6)*81 and (9/10)*81

Remove the common factor in both values

So, we have:

5/6 and 9/10

Convert to decimals

0.83 and 0.9

0.9 is greater than 0.83

Hence, (9/10)*81 is greater than (5/6)*81