Answer:
$644
Step-by-step explanation:
7 × 4 = 28
28 × 23 = 644
Plz click the Thanks button!
<Jayla>
I hope this helps you
Volume of cone =1/3.pi.r^2.h
Volume of cone =1/3.3,14.60^2.150
Volume of cone =565.200
if 1,413cm^3 in one minute
565.200 cm^3 in ? minutes
?.1,413=565.200
?=400 minutes
1 hour =60 minutes
? hour =400 minutes
?=400/60
?=20/3 hour
It would take 21gal to cover 7 flowerbeds. Hope this helps! :D
Answer:
"1. (−3, −7)"
Step-by-step explanation:
If we have a point (x,y),
1. Reflection across x axis makes it (x, -y)
2. Reflection across y axis makes it (-x, y)
So we see x-axis reflection simply changes sign of y coordinate & y-axis reflection changes the sign of x coordinate (keeping x and y same, respectively).
Thus, the question asks to reflect (-3,7) about x-axis, so we change sign of y coordinate, 7 becomes -7. THus, the point becomes:
(-3,-7)
Answer choice #1 is right.
