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Ahat [919]
3 years ago
6

Which pair shows equivalent expressions?

Mathematics
2 answers:
Elodia [21]3 years ago
7 0

Answer:

C. 2(2/5x + 2) = 4/5 x +2

Explanation:

2 x 2/5= 4/5,

Multiply 2 by 2/5 which equals 4/5

After multipling you have 4/5 + 2.

C is the only answer that has 4/5 + 2 on both sides giving you,

4/5 x + 2 = 4/5 x +2

balu736 [363]3 years ago
3 0

Answer:

2(2/5x+2)= 2*2/5x + 2*2= 4/5x+4

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Do you know what is 1/5 of 35
deff fn [24]

Answer:

7

Step-by-step explanation:

Because 35/5=7 so 1/5 of 35 would = 7

7 0
3 years ago
Read 2 more answers
in the year 2012 a farmer harvested 144 bags of maize.the following year the harvest decreased in the ratio 3:4.What was the tot
Alex

Answer:

252 bags of maize

Step-by-step explanation:

From the question, we are told that a farmer harvested maize

In the year 2012 = 144 bags of maize

In the year 2013(following year) the harvest decreased in the ratio 3:4

This means

3:4 = 2013: 2012.

Where number of bags harvested in 2013 = unknown = x

3/4 = x/ 144

Cross multiply 4x = 3 × 144

x = 3 × 144/ 4

× = 108

This means 108 bags of maize was harvested in 2013

The total number of bags harvested is = 108 + 144

= 252 bags of maize.

7 0
3 years ago
Find the area of a parallelogram if a base and corresponding altitude have the indicated lengths.
Vitek1552 [10]
The answer is 3/4 ft² = 0.75 ft²

The area (A) of the parallelogram with altitude a and base b is:
A = a * b

We have:
A = ?
a = 6 in
Since 1 inch is 0.083 feett, then 6 inches is
a = 6 * 0.083 ft = 0.498 ft ≈ 0.5 ft = 1/2 ft
b = 1 1/2 ft = 1 + 1/2 ft = 2/2 + 1/2 ft = 3/2 ft
_______
A = a * b
a = 1/2 ft
b = 3/2 ft
A = 1/2 * 3/2 = 3/4 ft² = 0.75 ft²
4 0
3 years ago
Instructions: Find the measure of the indicated angle
Tanya [424]

Answer:

46 degree

I hope this will help you

7 0
3 years ago
What values could be substituted for x to make a true number sentence in x + 4 = x + 8
choli [55]
The answer is no solution.

Explanation: x+4 = x+8
-x -x
4 cannot equal 8
Answer is No solution
5 0
3 years ago
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