Answer:
18 glue sticks are left
Step-by-step explanation:
Full Question:
- Mrs. Eng bought 4 packs of glue sticks. Each pack has 5 glue sticks. Her class uses 2 of the glue sticks for a project. How many glue sticks are left?
Calculations:
Answer:
2^7
Step-by-step explanation:
2 to the power of 7
Answer:49=yes, 28=no, -35=no, and -42=no
Step-by-step explanation:
I put it in a calculator
Answer:It is 4
Step-by-step explanation:
Because
1/2=2/x
x=2*2
x=4
The area of the trapezoid :

the area of the triangle :
first you should find the height

now :

the area of the whole shape :

the answer is 19ft^2
good luck