Answer:
15 ×3 = 45 units
Step-by-step explanation:
if it's larger then multiply by the factor
which is 3
15 × 3
45 units
perimeter is 45 units
Answer:
B) one real
A zero means the function on the line. Ex: the function of this line is 2.
Please mark brainliest!
Answer: 1) marks got by class 7 in PAT study
2) 22 and 25 respectively
3) three
4) Prachi
5) Steven
Answer: 12.5
Step-by-step explanation:
You know the area, so you can use the area formula A = 1/2(a+b) (a and b being the parallel sides AB and CD)
So, set 32.5 = 1/2 (AB +CD)
substitute --> 32.5 = 1/2( x+(x+1) )
simplify --> 32.5 = (2x+1)/2
simplify again --> 65 = 2x +1 --> 64 =2x --> 32 =x
Now that you have x, you can substitute it into the formula for your height (x-1) to get 31