3 years ago

Could anyone Help? Please

Mathematics

1 answer:

GrogVix [38]3 years ago

7 0

Answer:

a.2^(a+b+c)

b.2^(a+b+a-b)=2^(2a)or 4^a

c.2^(a+b+c)/2^(a+b)=2^(a+b+c-a-b)=2^c

You might be interested in

Help I need this by tomorrow

creativ13 [48]

not very clear queation

5 0

3 years ago

Read 2 more answers

a rectangular ground is 40 metre long and 30 metre board if a girl runs three times around the ground what distance does she cov

kicyunya [14]

Answer:

420 meters

Step-by-step explanation:

Perimeter = 2L+2W

80+60=140

Three times around

140x3=420meters

5 0

4 years ago

In complete sentences, explain whether or not it makes sense to say the population density of a town is 145 people per block

tatiyna

I'm unsure as to whether or not you have the complete question posted, but I will work with what you gave.

It is possible to say that the population density of a town is 145 people per block. It can depend on how many people live in each house, if there are any vacant houses, how many houses are on each block, and if there are any apartments on the blocks. Without certain details concerning them, one can only assume, but from the details that I have it is certainly possible to have 145 people living on each block.

7 0

4 years ago

Read 2 more answers

8 less than the product 13 times a number x is less than or equal to −32.

pickupchik [31]

13x-8≤-32
add 8 to both sides to get 13x≤-24
divide by 13 to get x ≤ -24/13

7 0

3 years ago

Solve the equation below by factoring, then select ALL of the possible solutions.

Levart [38]

Factored: f(x) = (x-12)(x+3)
possible x values: 12 and -3

5 0

3 years ago