Ask question

Ask question

All categories

2 years ago

14

The diameter of a circle is 36 feet. What is the area?

1 answer:

Alex73 [517]2 years ago

3 0

Answer:

18 feet

Step-by-step explanation:

You might be interested in

Bella and Heather put some money into their money boxes every week. The amount of money (y), in dollars, in their money boxes af

Hatshy [7]

Answer:

$\boxed{ \text{B. 10 weeks, \$310 }}\\$

Step-by-step explanation:

We have two conditions:

$\begin{array}{lrcll}(1) & y & = & 25x + 60 & \\(2) & y & = & 30x + 10 & \\ & 25x + 60 & = & 30 x + 10 & \text {Set (1) = (2)} \\ & 50 & = & 5x & \text{Subtracted 25x from each side} \\& x & = & 10 &\text{Divided each side by 5} \\\end{array}\\$ $\\\boxed{ \textbf{The number of weeks is }x = 10}\\$

Bella: y = 25x + 60 = 25(10) + 60 = 250 + 60 = 310

Heather: y = 30x + 10 = 30(10) + 10 = 300 + 10 = 310

7 0

2 years ago

You need to fill a football with air to play with it. You know that your pump expels air at speed of 8.2 ft/s. The needle of you

abruzzese [7]

Jjjjjjjjhjjjjhhhhjhhjjjjjhhhhhhh

8 0

3 years ago

Which input value produces the same output value for the two functions on the graph?

PIT_PIT [208]

Answer:

x = 1

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

shopkeeper purchased a bicycle for rupees 5000 and marked its price a certain percent above the cost price then he sold it at 10

Gennadij [26K]

Lets say the final price of the bike is SP plus 13% VAT. So:

1.13 * SP = 6356.25

SP = 5625

Now SP was after 10% discount on Original Price, say MP. So:

0.9 * MP = 5625

MP = 6250

Therefore, the percent of Marked Price above Cost Price is:

(6250 - 5000) * 100/5000 = 25%

8 0

2 years ago

Observe each image and identify which material will conduct electricity the best.

MrRissso [65]

Answer:

a

Step-by-step explanation:

a

5 0

2 years ago

Read 2 more answers