Answer:
Step-by-step explanation:
arranging in ascending order
45,57,70,72,78
number of terms=5
median=(5+1)/2=3rd
or median =70
Answer:
18π or 56.5 (1 d.p) feet squared
Step-by-step explanation:
As the formula for the area of a semi circle is πr²/2 as the area of a circle is πr² so the area would be 18π or 56.5 (1 d.p)
Answer:
288
Step-by-step explanation:
plz brainliest
Answer:
base area=16π in² height=6 in ⇒ base area= πr²
16π²=π(r)²
r=4 in
v=1/3 ×π (4)²×(6)
v=32π in²
-------------
v=1/3 π(12/2)²×5
v=1/3π(31)×5=
v=60π in³
-------------
v=1/3 π×(25×4)=
v=100π/3 in³
OAmalOHopeO
Answer:
B. ⅔t
E. t-⅓t
Step-by-step explanation:
If Hakeem has a coupon for ⅓ off the regular price, t, of a tent.
The value of the coupon=⅓ of t
=⅓ X t =⅓t
Using this coupon, the value of the tent becomes: t-⅓t=(1-⅓)t= ⅔t
We are subtracting because there is a reduction in the price of the tent.
Therefore, options B and E represents the price of the tent if the coupon is used.
