1,000. 4,200 / 21 = 200. 5 * 200 = 1,000
Answer:
um
Step-by-step explanation:
Answer:
450cm²
Step-by-step explanation:
The area of the kite is made up of two pairs of congruent triangles. Find the area of these and add to get the kite's area. (area of triangle = (1/2)(base)height))
2(0.5*15*20)+2(0.5*15*10)
300+150
450
Remember

so

take the log of both sides

or

B is the answer
<span>4+6(7x+7)
= 4 + 42x + 42
= 42x + 46
hope it helps</span>