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3 years ago

Whoever answers I’ll mark brainliest

Mathematics

1 answer:

Andre45 [30]3 years ago

5 0

Answer:

x is 60⁰ because 180 - 40 is 120 divide it by 2 because the bottem angles are equal and u get 60

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A public pool wants to rope off a section for children to swim. Three sides will be roped off using the lane line and the fourth

Anastaziya [24]

Answer:

400 feet squared

Step-by-step explanation:

First you divide 6 by 3

you get 20

then you times 20 by its self

and you get 400 feet squared

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3 years ago

Unit rate 40 meters in 60 seconds

gavmur [86]

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3 years ago

Write the equation of the line that passes thriugh the points (3,-2) and (5,-9)?

Tanya [424]

Answer:

y = -7/2x + 17/2

Step-by-step explanation:

Slope = (-9 - - 2)/(5 - 3)

= -7/2

y-intercept: -2 - (-7/2)(3)

= -2 + 21/2 (-2*2+21)/2

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2 years ago

PLEASEEEE I need help :(

S_A_V [24]

Don’t mind my math homework- But ya the answer would be -1/3. You’re welcome I got your back :)

4 0

2 years ago

Can someone answer this plz (-2z^2-14)-(-12z^2)

Orlov [11]

Answer:

$\large\boxed{(-2z^2-14)-(-12z^2)=10z^2-14}$

Step-by-step explanation:

$(-2z^2-14)-(-12z^2)=-2z^2-14+12z^2\qquad\text{combine like terms}\\\\=(-2z^2+12z^2)-14=10z^2-14$

8 0

3 years ago