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Oxana [17]
3 years ago
11

The total age of a women and her son is 51 years. Three years ago, the women was eight times as old as her son. How old is her s

on now?
Mathematics
1 answer:
zavuch27 [327]3 years ago
8 0
8x6=48+3=51
Her son is 6 years old.
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The sum of one and the product of a number and two is thirteen
Zigmanuir [339]

Answer:

2x + 1=13

Step-by-step explanation:

the product of a number and 2 (2x)

sum of 1 (+1)

is 13 (=13)

6 0
3 years ago
What is the area that she paints
Andre45 [30]
To determine this, we need to multiply 8 by 36 and 3 by 4 to get the total area.
8 x 36 = 288
3 x 4 = 12

Subtract the two to get the total area she is painting.
288-12 = 276
Your total area is 276 sq ft.
Your answer is D.)
I hope this helps!
6 0
3 years ago
Read 2 more answers
Pls help if you only know the correct answer! Thanks! :)
LiRa [457]

Answer:

A. -3/5 B. 1/5. C. 0.8.

Step-by-step explanation:

Since A is on the left side of 0, it will be negative, in which -3/5 is the only negative answer on there, so A= -3/5. Since B is on the right side of the 0 it's positive, and it is equal to 1/5 which gets you to 0.20, which will be the value of each line since 1 divided by 5 is equal to 0.20. 0.8 is also known as 0.80 so C will be next to the 1.

3 0
3 years ago
Number 2 please help
Sveta_85 [38]

Answer:

you just have to check the first and the third box

Step-by-step explanation:

put each into slop intercept form

y+6=-5(x-2) is the same as y=-5x+4

y-2=-5(x+6) is the same as y=-5x-28

y=-5x+4

y=-5x-28

all of them have a slope of -5, but you need to plug in (2,-6) to see which on is true

5 0
3 years ago
Which of the following is the solution for 0 = 2(x – 9)(x + 5) ?
Gnom [1K]

Answer:

I need to see a picture of this question but if there is no picture then the answer is either x=-5 or x=9

Step-by-step explanation:

3 0
3 years ago
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