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riadik2000 [5.3K]
3 years ago
8

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

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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
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