Answer:
A
Step-by-step explanation:
Answer:
Yes. She has enough paint.
Step-by-step explanation:
Her walls combined are approximately 100m
and 1 tin covers 169m of a wall because 13 × 13 is 169.
but she only needs 100, so she will have enough.
the remaining amount of pains she has left is 407 because she still has two time left.
two tins of paint = 338m of paint used on walls then add the remaining from the used Tim which is 69. That'll be 407.
I hope you understand
Answer:
y=70 degrees
Step-by-step explanation:
If 2 angles are complimentary, they add up to 90 degrees.
x+y=90 degrees
x=20 degrees
y=90-20 degrees
y=70 degrees
If that is wrong, try this. Let's say the questions gives us the fact that x is 20 degrees greater than y.
y=x
Substituting x for y, the equation is x+x+20=90
Since y is x, x would also be y, which is 35. then x+20 would be 55.
So y would be 35.
THE ANSWER WOULD BE <u><em>70 DEGREES</em></u>, BUT IF THAT IS WRONG, DO THE SECOND ONE, WHICH IS 35
