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sashaice [31]
3 years ago
11

Please help itz year 8 maths​

Mathematics
1 answer:
mariarad [96]3 years ago
5 0

We need a 2 and a 3 to produce a six. Because we are dividing by "2^{4}*3^{2}"...

We need a "2^{5}*3^{3}" in the numerator.

In this way, x+y = 5+3 = 8.

answer: 8

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Maisha has 3(x+2) hours reading a book 8x-5 hours sleeping and 2x hours playing.How many hours did she spend in all of these act
Mandarinka [93]
Add all the activities together

=3(x+2) + (8x-5) + 2x
multiply 3 by all in parentheses
=(3*x) + (3*2) + (8x-5) + 2x
=3x + 6 + 8x - 5 + 2x
combine like terms
=(3x + 8x + 2x) + (6 - 5)
=13x + 1

ANSWER: 13x + 1

Hope this helps! :)
6 0
3 years ago
One serving of granola provides 4% of the protein you need daily. You must get the remaining 48 grams from other sources. How ma
Anna35 [415]
You will need 46.08 grams.

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6 0
3 years ago
How much cm³ is it the cilinder?
pychu [463]

Answer:

one because it is cilinder

7 0
2 years ago
Read 2 more answers
Find the 6th term of a geometric sequence with t1=5 and r = -1/2
Hoochie [10]
In this item, we are to calculated for the 6th term of the geometric sequence given the initial value and the common ratio. This can be calculated through the equation,
   
                 An = (A₀)(r)ⁿ ⁻ ¹ 
where An is the nth term, A₀ is the first term (in this item is referred to as t₀), r is the common ratio, and n is the number of terms. 

Substitute the known values to the equation,

                   An = (5)(-1/2)⁶ ⁻ ¹
                   An = -5/32

Hence, the answer to this item is the third choice, -5/32. 
5 0
4 years ago
What is 86/0.4 Please Help
IrinaK [193]

Answer:

2150

Step-by-step explanation:

86/.4=2150

5 0
3 years ago
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