Answer: 2600
Step-by-step explanation:
We want two digits that are not 0. These are the significant figures.
= 2600
Answer:
7 cm
Step-by-step explanation:
SA = 208 cm^2
SA= 2*a*b + 2*a*c + 2*b*c
where:
a= first dimension = 2 cm
b= second dimension = 10 cm
c= third dimension
so we have:
208= 2*2*10 + 2*2*c + 2*10*c
208= 40 + 4c + 20c
208-40= 24c
168=24c
c =168/24
c = 7cm = third dimension
Answer:
ay bru ima tell yu dhis rn is c
Step-by-step explanation:
8. 6m + 3n
11. 8r^3 - r^2
12. 3h^2 + 8
hope this helps !
Answer:
B.
Step-by-step explanation:
Use (X, Y)
X being the horizontal line
Y being the vertical line