3 years ago

(

Mathematics

1 answer:

german3 years ago

6 0

Answer:

wait what the hell is even this!

You might be interested in

I need help pls I would appreciate it

KengaRu [80]

1.) D
2.) D
3.) C
4.) C
5.) 56 and 90 I looked for the pattern and followed it.
Get someone else to do 6 I cant

6 0

3 years ago

Leona answered all the questions on a test. She had 90% of them correct. There were 40 questions in all. How many did she have c

KengaRu [80]

Answer:

The answer is 36

Step-by-step explanation:

Let the number be x

x/40 is her mark

she got 90% mark correct

x/40 x 100 = 90

by cancellation we get 9 x 4 = 36

HOPE THIS HELPS

6 0

3 years ago

Simplify the expression. 3^-9 * 3^6 * 3^6 3^3 9^3 27^3 3^-324

kow [346]

3^3. if you're simplifying then you keep the base the smae but add the exponents since you are "multiplying" the bases

7 0

3 years ago

It takes 16 minutes for 9 people to paint 8 walls . How many minutes does it take for 4 people to paint 6 walls?

Soloha48 [4]

Answer:

27 minutes to complete the painting of 4 walls

Step-by-step explanation:

since 16m with 9p --> 8 walls

x minutes with 4p --> 6 walls?

let x= minutes

6 walls painted=(8/144 walls painted per minute)x

simplify

x= 6 divided by (8/144)

x=108 minutes (to complete 6 walls)

108/4=

27 minutes to complete the painting of 4 walls

4 0

3 years ago

Read 2 more answers

16 to the second power - 14 to the second power - g =6

jarptica [38.1K]

16X16=256-196=60-6=54

7 0

3 years ago