3 years ago

Please help me if you can

Mathematics

2 answers:

Alenkinab [10]3 years ago

7 0

R^19 is the answer to your question

tensa zangetsu [6.8K]3 years ago

3 0

Answer:

7. $r^{19}$

Step-by-step explanation:

r^11 x r^8 =

r^11 + 8=

2^19

You might be interested in

Please help me Aspa Plaease

Natasha_Volkova [10]

She need 3 bags since the area of the triangle is base x height /2
Area 20*6=120
120/2=60
60/20= 3 since each bag covers 20m^2

7 0

3 years ago

If jamie completed 5 chores, about how much money did she earn?

QveST [7]

Answer:

5(chore payment)

Step-by-step explanation:

since we dont know how much money the chore is worth it would be 5 times the money

4 0

2 years ago

Are 6/10 and 6/30 multiples of 3/10

Fantom [35]

10 is not a multiple of 3 so no 6/10 is not multiples for 3/10 and 6 is not a mutiple of 10 so it can't be also the same with 6/30 although 6/30 is multiples for 3 but 6 is not a mutiple for 10.

7 0

4 years ago

Read 2 more answers

What is a mathematical statement that two expressions are equal

natulia [17]

It is called an equation.

6 0

3 years ago

27=3 raised to power (2x_1)

Ivahew [28]

Answer:

x = 2

Step-by-step explanation:

$27=3^{2x-1}\\\\3^{3}=3^{2x-1}\\$

Bases are equal. So, compare powers

2x - 1 = 3

Add 1 to both sides,

2x = 3+1

2x = 4

Divide both sides by 2

x = 4/2

x = 2

7 0

3 years ago

Please help me if you can​

Please help me if you can