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igor_vitrenko [27]
3 years ago
10

Write an equation that represents the following:

Mathematics
2 answers:
aleksley [76]3 years ago
5 0

Answer:

(o+y) + 3y = 61

to solve divide by 5 because there is 4 younger sister age + 1 for the older sister. 61-1=60. we subtract because the sister is older by 1 year

60/5=12 so the younger sister is 12

(13+12) + 36 = 61

Consecutive means in order like 3,4,5 or 11,12,13

Hope this helps

Step-by-step explanation:

nata0808 [166]3 years ago
3 0

Answer:

y+3x=61

Step-by-step explanation:

idk i tried......

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Please help! What is -9/5 - (-9/5)? A. 0 B.2 C. 18/5 D. -18/5
Pie

Answer:6

Step-by-step explanation:

8 0
3 years ago
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Three consecutive even numbers have a sum where one half of that sum is between 90 and 105. Write an inequality to find the the
viva [34]

90 <  [( n + n + 2 + n + 4) / 2] < 105

90 <  (3n + 6) / 2 < 105

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n > 58     ,     n <  68

58  < n < 68   answer


6 0
3 years ago
One staple weighs 31 milligrams. If a box of staples holds 250 staples, how many grams of staples does the box hold?
lilavasa [31]

Answer:

7.75

Step-by-step explanation:

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8 0
3 years ago
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How can you check that this answer is correct? 5,244 = 6= 874​
nignag [31]

I think you meant 5,244 ÷ 6 = 874.

Answer/Step-by-step explanation:

We can check if this 5,244 ÷ 6 = 874 is correct by doing it opposite.

Since it 5,244 divide 6 we can do 874 x 6.

  \left[8   7   4] \\

×    [6]

======

+ 5244

=======

5244

Hence, this answer is correct.

[RevyBreeze]

3 0
2 years ago
Help me with this please :)
shtirl [24]

Answer:

second option

G(3 , -4) ; H(8 , 1)

Step-by-step explanation:

For the line GH  to be a median, the point G must have the intermediate value at x and at y between points A and B, and the point H must have the intermediate value at x and at y between points A and B

G = (Ax + Bx)/2 , (Ay + By)/2

G = (3 + 3)/2 , (-9 + 1)/2

G = 6/2 , -8/2

G = (3 , -4)

H = (Cx + Bx)/2 , (Cy + By)/2

H = (13 + 3)/2 , (1 + 1)/2

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H = (8 , 1)

This is because for a medium to be the point p has to be right in the middle of the other 2 vertices

7 0
3 years ago
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