3 years ago

Please help with this bc i need to finish fast thx

Mathematics

1 answer:

nevsk [136]3 years ago

5 0

the answer is 87.75

You might be interested in

What is 8.57x10-⁴ in standered form ?

marusya05 [52]

Kaleerain5,

In order to get your answer you must remember that if the exponent is negative move to the left and if the exponent is positive you have to move to the right.

$8.57 \times 10^{-4}$
The exponent is negative so move to the left:
$8. = .8 = .08 = .008 = .0008$
$= .000857$

Therefore your answer is ".000857."

Hope this helps!

6 0

4 years ago

Carrington is paid at the same rate each time he baby sits. The graph shows the rates he is paid for different times.

andreyandreev [35.5K]

The correct answer is D, y = 7x + 5

Calculate the slope by doing y2 - y1 / x2 - x1
y2 - y1 / x2 - x1
61 -33 / 8 - 4
28 / 4
7

Next find the y intercept by looking at the graph, which is 5 in the case

Put it together and you have y = 7x + 5, or option D

3 0

3 years ago

Fiona starts at the begining of a hiking trail and walks 4/5 mile. She counts the mileage markers and that placed every 1/10 mil

myrzilka [38]

4/5 mile is 8/10 of a mile. 8/10 divided by 1/10 is 8. she saw eight markers

8 0

4 years ago

66.

Naddik [55]

Answer: 530.66 units²

<u>Step-by-step explanation:</u>

$Area_{(circle)}=\pi r^2\qquad and\qquad r=\dfrac{diameter}{2}\\\\\\\implies Area_{(circle)}=\pi \bigg(\dfrac{diameter}{2}\bigg)^2\\\\\\\text{It is given that the diameter = 26:}\\A=\pi\bigg(\dfrac{26}{2}\bigg)^2\\\\\\.\quad =\pi \cdot 13^2\\\\\\.\quad =169\pi\\\\\\.\quad =\large\boxed{530.66}$

3 0

4 years ago

Glasses cost $0.50. You buy 2. How much do you pay?

schepotkina [342]

Answer:

1 dollar

$1.00

Step-by-step explanation:

5 0

3 years ago