Ask question

Ask question

All categories

3 years ago

11

An artist agrees to paint a landscape painting at $0.30 per square inch. If the painting is 13 inches by 17 inches, how much sho

uld the artist charge?

1 answer:

SCORPION-xisa [38]3 years ago

5 0

area of painting = 13 * 17 = 221 square inches

221 * 0.30 = 66.30

the price would be $66.30

You might be interested in

The Edwards family's bill for dinner is 42.95 how much should they tip their server assuming they tip the normal 15%

gladu [14]

They should tipp 6,44

5 0

3 years ago

A colony of bacteria starts with 50 organisms and quadruples each day. Write an exponential function, P(t), that represents the

Doss [256]

P(t) = 50 x (4)^t ; 51200 bacteria

5 0

3 years ago

What is the interest rate of each investment if The annual interest on a $17,000 investment exceeds the interest earned on an $8

Butoxors [25]

<u>Solution-</u>

Let's assume, the rate of interest of $8000 is x%,

then the rate of interest of $17000 is (x+0.3x) =1.3x%

Interest earned by $8000,

$i_1=\frac{8000\times x\times 1}{100} =80x$

Interest earned by $17,000,

$i_2=\frac{17000\times 1.3x\times 1}{100} =221x$

According to the question,

$\Rightarrow i_1=i_2+276$

$\Rightarrow 221x=80x+276$

$\Rightarrow 221x-80x=276$

$\Rightarrow 141x=276$

$\Rightarrow x=1.96$

∴ Rate of interest of $8000 is 1.96% and rate of interest of $17000 is (1.3×1.96) =2.55%

3 0

3 years ago

Rewrite in the simplest rational exponent form (y^2/3)^3/4

lyudmila [28]

Y 1/2 sorry if this is wrong.

3 0

3 years ago

Help plz!! Will give brainliest

r-ruslan [8.4K]

Answer:

C is the sorrect because those both lines are equal

Step-by-step explanation:

6 0

3 years ago