A watercolor painting is 18 inches long by 11 inches wide. Ramon makes a border around the watercolor painting by making a mat that adds 1 inch to each side of the length and the width. What is the area of the mat?

Answers

Answer 1

Answer: area mat = 62 sq in is the area of the mat

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A meteorologist monitors the steady snowfall for a report on the news. After 2 hours, there are 10 inches of snow on the ground. There are 12 inches of snow 2 hours later. Write a linear function rule for y, the depth of the snow on the ground, after any number of hours x. If the meteorologist started measuring the snow at noon, how deep will the snow be when the news airs at 6 P.M?
Use any method to solve the equation.if necessary, round to the nearest hundredth. 8x^2-48=0
one year ago, a man was 8 times as old as his son. Now his age is equal to the square of his son' age. Find their present ages.
The Valdez family left at noon for a 4-hour trip to visit relatives. They stopped 1 hour for lunch and 2 hours to visit an amusement park. What time did they get to their relatives' house?
What's 3 17/100 as a decimal

Solve the system of equations and choose the correct answer from the list of options.d + e = 1
−d + e = −5
Label the ordered pair as (d, e).

(0, 0) (3, −2) (−2, 3) (−3, 0)

Answers

(3, -2) satisfies both equations. 3-2=1, and -3-2=-5.

(-2,3) wouldn't work with the second equation (2+3=5 not -5) so it's out. (0,0) is obviously out 0+0=0 same with (-3,0) -3+0=-3. The only one left is (3,-2) 3-2=1 and -3-2=-5. Since it's the only one to fit it's the correct option :)

Joseph wants to estimate 1 3/7 * 5 4/3 To estimate, he simplifies the expression 1 1/2 * 6

Is Joseph’s estimate a close estimate, an underestimate, or an overestimate?

Answers

$1 (3)/(7) * 5 (4)/(3) = (10)/(7) * (19)/(3) = (190)/(21) \approx 9,0476..$
When he simplified the expression:
$1 (1)/(2) *6= (3)/(2) * (6)/(1) = (18)/(2) = 9$
$9,047 \approx 9,05 \approx 9$
I think Joseph's estimate a close estimate.

How many tablespoons are in 1 gill?

Answers

8 US tablespoons are in one Gill .

In US 8 tablespoons is 1 gill

Can someone PLEASE explain how to do this problem for me: Write 54c^2/3 in radical form.

Answers

Interesting, middle school math? Wow.

Use the formula a^x/n= $\sqrt[n]{a}^x$

Making the equation look like this 54 $\sqrt[3]{c}^2$

(54c)^2/3 is

$\sqrt[3]{(54c)^2}$

Becky adds 3/4 gallon of gasoline into her snow thrower's empty fuel tank. She uses 1/4 gallon for the snowstorm on Friday, and then uses another 1/4 gallon for the snowstorms on Sunday. Is the fuel tank empty after becky uses the snow thrower on Sunday? Explain. If her fuel tank is not empty again, what single action could have been changed so that it is empty again? Explain.

Answers

Amount of fuel in the tank before the story begins . . . . . zero.

Total amount poured in . . . . . 3/4 gallon.

Total amount burned:
   on Friday . . . . . 1/4 gallon
   on Sunday . . . . 1/4 gallon
   Total used . . 1/2 gallon .

Amount remaining in the tank on Monday:

   (3/4 gallon in) - (1/2 gallon burned) = 1/4 gallon left.
      ==> NOT empty

The tank would have been empty on Monday IF Becky
had poured in only 1/2 gallon, instead of 3/4 of a gallon
before the first flakes began to fly.

Why are (4,6) and (6,4) not at the same point on a grid? explain.

Answers

This is because for the first coordinate goes over 4 up 6 and the other goes over 6 up 4

It is on a different axis

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The formula y = 64h gives the velocity v in feet per second of an object that has fallen h feet. Find thevelocity of an object that has fallen 92 feet. Round to the nearest hundredth.

What is the answer to 17/18-2/3=?

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