Answer:
w = 2
Step-by-step explanation:
2(4w - 1) = -10(w - 3) + 4
8w - 2 = -10w + 30 + 4
8w - 2 = -10w + 34
+10w +10w
18w - 2 = 34
+2 +2
<u>18w</u> = <u>36</u>
18 18
w = 2
Sphere Volume = <span> 4/3 • <span>π <span>• r³
r^3 = sphere volume / (4/3 * PI)
r^3 = 288*PI / (4/3 * PI)
</span></span></span><span>r^3 = 288 / (4/3)
</span>r^3 = 216
r = 6 inches
Sphere Surface Area = <span> 4 • <span>π <span>• r²
</span></span></span>
Sphere Surface Area = 4 * PI * 36
Sphere Surface Area =
<span>
<span>
<span>
452.389 square inches
</span></span></span>
Answer:
bjmm
Step-by-step explanation:
joy.b
vvvgj.
vvhjkgdwwryuiohb
gfuiokhhhjjkpp0oo
hbjv vhkghwv kmkoitd jhgeqru vhhdec
Answer:
£10386.34
Step-by-step explanation:
The amount in an account for a principal P saved at compound interest for a period of n years at an annual rate of r% is calculated using the formula:
In this case:
Principal, P=£9500
r=1.8%=0.018
n=5 years
Therefore:
At the end of 5 years, Annie will have £10386.34
Answer:
the length of the stripe is 20.82inches
Step-by-step explanation:
given
height of can = 5in
circumference = 12in
π = 3.142
the circumference of the base = 2πr = 12
radius of base = 1.91in
if the stripe wind once round the can (circumference length), it will start from the radius base to the radius top.
the total length of the stripe = 2radius + circumference of can + height
= 2(1.91) + 12 + 5 = 20.82inches
