3 years ago

Simplify 5+4x(8-6)^2

2 answers:

8 0

Ok Use PEMDAS Since 8 and 6 is in pharenthesis you do that first which equals 5+4x2^2 Then you do Exponents which is 2^2 that equals 4 so that means you have 5+4x4 No you multiply 4x4 which equals 16 And now add 5 That will make 21

Vikki [24]3 years ago

3 0

Help me first and then ill help you

You might be interested in

Does anyone know this answer I’m stuck

Volgvan

Answer:

4.2

Step-by-step explanation:

.7*6

6 0

3 years ago

Use the list method to write "The perfect square integers between 1 and 80 inclusive".

Anni [7]

1,2,4,9,16,25,36,49,64

3 0

3 years ago

Read 2 more answers

(2x+5y)-10(z-3) Can someone tell me how to simplify this plz!?

inna [77]

Answer:

(2x+5y)-10(z-3) We'll multiply the right side term

(2x+5y) -10 * (z-3) then we'll add the terms:

2x + 5y -10z + 30

Step-by-step explanation:

6 0

4 years ago

What would be a reasonable estimate for the value m in m/6=21

SashulF [63]

Answer:

m, is approx 120

Step-by-step explanation:

m/6=21

since estimation is supposed to make everything easier we can estimate 21 as 20, as 20 is easier to multiply 6 with

m/6*6=20*6

m=120

hope this helps! if it does plz vote my answer the brainiest thanks!

8 0

3 years ago

Mr Klinker is 35 and his daughter is 10. In how many years will Mr.Klinker be twice as old as his daughter? Right an algebriac e

cestrela7 [59]

10*2+35=x

20+35=55 Thats what i say the answer is

4 0

3 years ago