3 years ago

10a÷2a please show working out or write an explanation thankyou

1 answer:

4 0

A=5

you can divide 10a/2a because they have the same denominator (a).
because they have the same denominator you can look at it as: 10/2=5

You might be interested in

Please help im so confused?? What is the surface area of the sphere below?

riadik2000 [5.3K]

First required to be found would be the radius, as you already have, is 5. Then use the formula 4 \pi r ^{2} [/tex], then you would receive the answer, for that would be 314.16.

5 0

2 years ago

Read 2 more answers

Evaluate the expression: 2/3-1/4+(-5/6)

Aliun [14]

Answer:

$\\ \frac{2}{3} - \frac{1}{4} + \frac{( - 5)}{6}$

$\\ = \frac{2}{3} - \frac{1}{4} - \frac{5}{6}$

$\\ = \frac{8 - 3 - 10}{12}$

$\\ = \frac{8 - 13}{12}$

$\\ = \frac{ - 5}{12}$

3 0

3 years ago

Full Explanation Will mark Brainlist

NeTakaya

Answer:

Hope the picture will help you....

Note: I am not sure about my answer....

4 0

2 years ago

U={1,2,3,4,5,6,7,8,9} a={2,4,6,8} b={3,6,9} What is the set AUB?

ella [17]

Answer:

AUB = {2,3,4,6,8,9}

Step-by-step explanation:

The set u should not be included in set AUB

5 0

2 years ago

The price of a stereo was

nikdorinn [45]

Answer:

25%

Step-by-step explanation:

price remixed = 300-225=75$

discount % = (75/300)*100 = 25%

8 0

2 years ago

Read 2 more answers