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3 years ago

Maya is M years old which expression shows how old she will be in four years from now

Mathematics

2 answers:

FrozenT [24]3 years ago

6 0

Your answer would be x=m×4

lozanna [386]3 years ago

5 0

If MAYA is M years, and you want to see how old she is in four. You would do M + 4. For example lets say you knew MAYA was 8. How old is she in 4 years? M + 4. Replace it ( 8 + 4 ), she would be 12 in 4 years. M could be any number age and it would be true. Her age + 4 = her age in 4 years. Hope this helped :)

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Evaluate 8x-6 when x=7

V125BC [204]

Answer:

Step-by-step explanation:

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3 years ago

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Neko [114]

Answer:

x=11

Step-by-step explanation:

5x+9=6x-2 (corresponding angles)

x=11

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3 years ago

Jane has gone on a diet.She starts with weight of 61kg and loses 2kg every 3 weeks for 12 weeks.she abandoned her diet at the st

andrezito [222]

Answer:

55 kg

Step-by-step explanation:

lose 2kg per 3 week

for 12 weeks

3×4=12

4×2=8

61-8=53

1kg per week gained for 2 weeks = 2kg

53kg + 2 kg =55kg

Hope you understand...

7 0

1 year ago

The numerator of a certain fraction is to its denominator as 2 to 3; if 5 be added to the numerator the ratio will be as 3 to 2;

vova2212 [387]

N= numerator
D= denominator

N:D ==> 2:3

2:3, 4:6, 6:9... And so on...

The pattern here is that the numerator increases by 2 and the denominator by 3. Easy right?

Now 5 is added to the "n".

Now it is N:D ==> 3:2

3:2, 6:4, 9:6... And so on...

The pattern here is inverted then the 2:3 one.

If I'm right then which one (you might have to continue the process/pattern) then one of them will increase by 5.

3 => 2 = +1 (2+1=3)
6 => 4 = +2 (4+2=6)
9 => 6 = +3 (6+3=9)
12 => 8 = +4 (8+4=12)
15 => 10 = +5 (10+5=15)
18 => 12= +6 (12+6=18)

Q. Which one is +5?

A. 15:10

That is what "I" think it is.

Now, the question is,
Does it work? Does it fit the above description?

Q. Does it even work? Does it fit the above description?

6 0

2 years ago

Help please! will give brainliest!!!

TEA [102]

Answer:

m<1 = 69°

Step-by-step explanation:

Angles 20x + 11 and 25x - 14 are vertical angles, so they are congruent.

25x - 14 = 20x + 11

5x = 25

x = 5

The actual measure of angle 20x + 11 is 20(5) + 11 = 111°.

Angle 20x + 11 and <1 are supplementary, so the sum of their measures is 180°.

m<1 + 111° = 180°

m<1 = 180° - 111°

m<1 = 69°

5 0

2 years ago