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3 years ago

Answer the question in the image below

Mathematics

1 answer:

Delicious77 [7]3 years ago

6 0

Answer:

Here ya go! Have a great day!

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Determine the total surface area of the prism with the net shown.

Luden [163]

Yes 48 is right

Hope this helps you

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3 years ago

Lucy correctly answered 70% of the questions on her science homework.she counted 14 correct answers on her paper .if each questi

disa [49]

Lucy has 20 questions in her science home work

Solution:

Given that,

Lucy correctly answered 70% of the questions on her science homework

She counted 14 correct answers on her paper

To find: Number of questions in her science home work

Let "x" be the number of questions in her science home work

From given we can say,

Lucy correctly answered 70% of questions

She counted 14 correct answers

70 % of total questions = 14 correct answers

70 % of x = 14

$70 \% \times x = 14\\\\\frac{70}{100} \times x = 14\\\\0.70x = 14\\\\x = \frac{14}{0.70}\\\\x = 20$

Thus Lucy has 20 questions in her science home work

4 0

3 years ago

Could the triangle shown be a right angle YES or NO

andriy [413]

Answer:

yes it is the right angle 

8 0

2 years ago

Answer which of the following is not a solution

masya89 [10]

Answer:

I'm assuming (4,2) since its not gathered with the other points

8 0

3 years ago

Find what the question asks. 200 points. Will mark brainleist

kotegsom [21]

Note:
The area of a circle with radius r is πr².
An entire circle has a central angle of 360°.

For the sector with radius = (3+4) = 7cm and a central angle of 120°, the area is
$A_{1}= \frac{120}{360}*(49 \pi ) = \frac{49}{3} \pi \, cm^{2}$

For the sector with radius = 3 cm and a central angle of 120°. the area is
$A_{2}= \frac{120}{360} *(9 \pi ) = 3 \pi \, cm^{2}$

The area of the shaded sector (see the figure) is
$A=A_{1}-A_{2} = ( \frac{49}{3} -3) \pi = \frac{40}{3} \pi \, cm^{2}$

Answer: $\frac{40}{3} \pi \, cm^{2}$

6 0

3 years ago

Read 2 more answers