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2 years ago

SEND HELPPPPPPP BRAILEIST

Mathematics

2 answers:

nikitadnepr [17]2 years ago

8 0

Answer:

3x3=6x9=54x8=432x21=9072

Step-by-step explanation:

qwelly [4]2 years ago

5 0

Answer:

$120cm^3$

Step-by-step explanation:

120cm^3

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7+2x/3 =5 what’s the answer

Jobisdone [24]

<h3>Answer:</h3>

<h3>Step-by-step explanation:</h3>

$\sf \frac{7 + 2x}{3} = 5$

$\sf = 7 + 2x = (5 \times 3)$

$\sf = 7 + 2x = 15$

$\sf = 2x = 15 - 7$

$\sf = 2x = 8$

$\sf = \: \: \: x = 8 \div 2 \\ \sf x = 4$

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2 years ago

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In the previous question you found 5% of £84 . Now use your answer to<br> increase £84 by 5%. *

Sergeu [11.5K]

Answer:

88.20

Step-by-step explanation:

100%-> 84

105%-> 88.20

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2 years ago

I need help please, also if you could put the steps in and check that would be great. Also whoever does gets brainliest

denis23 [38]

Answer: #7 is A and #8 is D

Step-by-step explanation:

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3 years ago

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What is 938 written in standard form?

Furkat [3]

Answer:

$9.38 \times 10^{2}$

Step-by-step explanation:

All numbers in scientific notation or standard form are written

$m \times 10^n$ ,

where m is a number between 1 and 10.

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3 years ago

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Which of the following fractions can be represented by a terminating decimal?

Karo-lina-s [1.5K]

Answer:

B) 13/8

Step-by-step explanation:

First we need to understand what a terminating decimal is: It is a decimal that has a finite number of decimal values that are not zero, meaning that its decimal values end at some point

Let's go through our possible answers with trial and error:

A) 8/9

8/9 = 0.888888888888...9 (Incorrect)

B) 13/8

13/8 = 1.625 (Correct)

C) 4/3

4/3 = 1.3333333333...4 (Incorrect)

D) 6/11

6/11 = 0.545454545454...54 (Incorrect

13/8 is our answer because in decimal form it is a terminating decimal.

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2 years ago