All categories

3 years ago

How can you write 52+(8+25) to make it easier to add?

Mathematics

2 answers:

Liono4ka [1.6K]3 years ago

8 0

You can't really make it easier to add, but since the (8+25) is in parentheses you should add that first

52 + 33

Then add straight away

52 + (8+25) = 85

Digiron [165]3 years ago

8 0

Answer is attached in the image provided.

You might be interested in

Can so.one help me with these 2 questions please

Fynjy0 [20]

Answer:

eeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

eeeeeeeeeeeeeeeeeeeeeeStep-by-step explanation:

4 0

3 years ago

A = 100(1+r)^4<br> Expand the right of this formula.<br> appreciate your help with an explanation

suter [353]

Answer:

100r^4 + 400r^3 + 600r^2 + 400r + 100

Step-by-step explanation:

Expanding ( r + 1 )^4 gives :-

r^4 + 4r^3 + 6r^2 + 4r + 1

So multiplying 100 with r^4 + 4r^3 + 6r^2 + 4r + 1 gives :-

100r^4 + 400r^3 + 600r^2 + 400r + 100

4 0

2 years ago

-x + 4y when x = -4/5 and y = 1/3

Usimov [2.4K]

we have the expression

$-x+4y$

Evaluate for x=-4/5 and y=1/3

substitute the values of x and y in the given expression

$\begin{gathered} -(-\frac{4}{5})+4(\frac{1}{3}) \\ \frac{4}{5}+\frac{4}{3} \\ \frac{3\cdot4+5\cdot4}{15} \\ \frac{32}{15} \end{gathered}$

the answer is 32/15

8 0

9 months ago

Pleasee helppppp meeeeeee. Is it 180?

melomori [17]

I think the answer is 58

4 0

3 years ago

Read 2 more answers

Anyone wana be my friend if you do lets zoom and get stuff doneh

GalinKa [24]

Answer:

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers