3 years ago

Please help!! The last problem!!

Mathematics

1 answer:

malfutka [58]3 years ago

4 0

It should be -3, you have to plug the points into the slope formula

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What equals -8 when multiplied but when added together is -7

kirza4 [7]

Answer:

-8 and 1

Step-by-step explanation:

-8 × 1 = -8

-8 + 1 = -7

3 0

3 years ago

A) Calculate the area of a triangle that has base 8cm and height

Bas_tet [7]

Answer:

26cm^2

Step-by-step explanation:

Base = 8cm

Height = 6.5cm

$a = \frac{base \: cm \times heightcm}{2}$

Substitute values into the given equation

$Area = \frac{8 \: cm \times 6.5 \: cm \: }{2} \\ = \frac{52 {cm}^{2} }{?} \\ = 26 \: {cm}^{2}$

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3 years ago

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If you help ill mark as brilliant.

antoniya [11.8K]

The answer is 4 and 7

5 0

3 years ago

Please show your work! I'll give you brainliest as well as a 5 star rating, thanks!

DIA [1.3K]

Answer:

281.3

Step-by-step explanation:

If the shapes are similar then the linear scale factor is :

15÷20 = 0.75

The area scale factor will be 0.75²

The area scale factor is 0.5625

500 × 0.5625 = Area of shaded rectangle

Area of shaded rectangle = 281.25

To the nearest tenth = 281.3

Hope you understood and brainliest please

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2 years ago

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you have $63.50. you earn additional money by raking leaves. you purchase a sweatshirt $44.99 and you have $53.51 left. how much

Contact [7]

$93.50 is the answer

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3 years ago