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3 years ago

What is the value of a

Mathematics

2 answers:

mihalych1998 [28]3 years ago

4 0

Answer:

The Value of a could be anything, as a represents a variable.

egoroff_w [7]3 years ago

4 0

Answer: well if you had a pic i could help but if not then the value of a could be anything

Step-by-step explanation:

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Please take a look at the picture. Please write your answer with an explanation.

g100num [7]

Answer:

Step-by-step explanation:

<h3>Given question:</h3>

To simplify - 

$14 + 16 \div {2}^{3} - (12 + {3}^{2} ) \div 7 + 2 \times ( - 5)$

<h3>Solution:</h3>

According to PEMDAS rule,

[First parenthesis]

$= 14 + 16 \div {2}^{3} - (12 + 9 ) \div 7 + 2 \times ( - 5)$

$= 14 + 16 \div {2}^{3} - 21 \div 7 + 2 \times ( - 5)$

[Then exponents]

$= 14 + 16 \div 8 - 21 \div 7 + 2 \times ( - 5)$

[Then multiplication]

= 14 + 16 ÷ 8 - 21 ÷ 7 - 10

[Then division]

= 14 + 2 - 3 - 10

[Then addition]

= 16 - 13

[Then subtraction]

= 3 (Ans)

8 0

3 years ago

6/15 divided by 1/7

mylen [45]

Question-
6/15 divided by 1/7

Answer-
Find the reciprocal of the divisor
Reciprocal of 1/7: 7/1Now, multiply it with the dividend
So, 6/15 ÷ 1/7 = 6/15 × 7/1= (6 × 7)/(15 × 1) = 42/15After reducing the fraction, the answer is 14/5In mixed form: 2 4/5

6 0

3 years ago

Read 2 more answers

Below are two regular polygons. Calculate the value of angle a.

kodGreya [7K]

There’s no attachment

7 0

3 years ago

6 people shared 4 subs equally how much each get

telo118 [61]

Answer:

2/3

Step-by-step explanation:

4 subs 6 people

4/6= 0.66 repeated

so each person got 2/3 sub

3 0

3 years ago

How to rename the number 24 ten thousands?

kifflom [539]

Its 24,000 if the number goes to ten thousand's place..

5 0

3 years ago