2 years ago

Can someone answer this

Mathematics

2 answers:

Gwar [14]2 years ago

8 0

First one is 91 second one is 420

givi [52]2 years ago

5 0

Answer:

what grade is this lol I don't know

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A TV programme begins at 7:45 p.m. and ends 50 minutes later<br>At what time does it finish?

inna [77]

Answer:

Step-by-step explanation:

An hour later (60 minutes) from 7:45 p.m. is 8:45 p.m.

Subtract 10 minutes from 8:45 p.m. to get 8:35 p.m., which is 50 minutes from 7:45 p.m.

<em>I hope this helps! I would really appreciate it if you would please mark me brainliest! Have a blessed day!</em>

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3 years ago

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31*r+1.1*(35−31)*r = 410.64.

Rasek [7]

Answer:

11.6

Step-by-step explanation:

<u>Solving with steps as below:</u>

31*r+1.1*(35−31)*r = 410.64
31r + 1.1*4r = 410.64
31r + 4.4r = 410.64
35.4r = 410.64
r = 410.64/35.4
r = 11.6

<u>Answer is:</u> r =11.6

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3 years ago

Kate buys 10 tickets to a show she also pays a $5 parking fee she spent $35 to see the show

jeka57 [31]

Answer:

The answer is 40

Step-by-step explanation:

Its 40 because 35 plus 5 is 40

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3 years ago

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A child. Should no longer use a boister seat when they reach 4'9" tall Janet is 59 inches tall. Can she go without a booster sea

Pepsi [2]

Answer:

Yes she can. 59 is 4.9 feets

Step-by-step explanation:

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3 years ago

A sector with a central angle measure of 200 degrees has a radius of 9 cm. What is the area of the sector?

Sergio [31]

Answer:

$\boxed{Area\ of\ sector = 141.4\ cm^2}$

Step-by-step explanation:

Radius = r = 9 cm

Angle = θ = 200° = 3.5 radians

Now,

$Area \ of \ sector = \frac{1}{2} r^2 \theta$

Area = 1/2 (9)²(3.5)

Area = 1/2 (81)(3.5)

Area = 282.7 / 2

Area of sector = 141.4 cm²

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2 years ago

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