No she doesn't have enough money. All you do is multiply 8.60 by .2 which come out to 1.72 and 8.60 plus 1.73 which equals 10.33 so she needs 33 more cents tone able to tip 20%.

6 0

3 years ago

Given a sphere with a diameter of 6 cm, find its volume to the nearest whole number.

mezya [45]

Answer:

Volume of the sphere is $1.13\times 10^{-4}m^3$

Step-by-step explanation:

It is given diameter of the sphere d = 6 cm = 0.06 m

Radius of the sphere

$r=\frac{d}{2}=\frac{0.06}{2}=0.03m$

We know that volume of the sphere is given by

$V=\frac{4}{3}\pi r^3$

Therefore ,

$V=\frac{4}{3}\times 3.14\times 0.03^3$

$=1.13\times 10^{-4}m^3$

Therefore volume of the sphere is $1.13\times 10^{-4}m^3$

6 0

3 years ago

T Object]

Rainbow [258]

♥C. It was named after Truman's Secretary of State.♥
A. It was designed to aid poor people in the United States. False
B. It was implemented in 1954. False
C. It was named after Truman's Secretary of State. True
D. It gave Europe exactly $100 million dollars in aid. False

7 0

4 years ago

Read 2 more answers

A palr of parallel lines is cut by another palr of parallel lines as shown in the fgure. which angles are congruent to angle K O

guapka [62]

Answer:

Angles G, A, and B

Step-by-step explanation:

4 0

3 years ago