The perimeter of a triangle is the sum of the lengths of the three sides of the triangle. Find the perimeter of a triangle that has sides that measure 12.3 inches, 7.8 inches, and 9 inches.
A.
29.1 inches
B.
21 inches
C.
21.1 inches
D.
99.3 inches

s

Question

Asked 2/3/2013 6:48:24 PM

0 Answers/Comments

This answer has been confirmed as correct and helpful.

Expert answered|debnjerry|Points 43634|

Expert answered|debnjerry|Points 43634|

Question

Asked 2/3/2013 6:48:24 PM

0 Answers/Comments

This answer has been confirmed as correct and helpful.

Rating

There are no new answers.

Round 5.298 to the nearest tenth.
A.
5.3
B.
5.398
C.
5.2
D.
5.298
**Weegy:** 5.298 rounded to the nearest tenth is 5.3 (More)

Question

Expert Answered

Updated 7/30/2018 12:00:15 PM

0 Answers/Comments

Sammy has 10 bananas, 3 apples, and 7 oranges in a basket. Write the ratio of bananas to apples.
A.
10 : 3
B.
3 : 10
C.
20 : 10
D.
10 : 7
**Weegy:** Sammy has 10 bananas, 3 apples, and 7 oranges in a basket. The ratio of bananas to apples is 10 : 3. (More)

Question

Expert Answered

Updated 9/15/2018 6:17:55 PM

0 Answers/Comments

The Anderson family is preparing for a family reunion. The family members think they will need 22 juice boxes for every 6 children who attend. How many juice boxes will they need if they are expecting 12 children?
A.
22 juice boxes
B.
44 juice boxes
C.
264 juice boxes
D.
132 juice boxes
**Weegy:** 22 * (12/6) = 44. The family will need 44 juice boxes. **User:** The perimeter of a four sided polygon is the sum of the lengths of the three sides of the triangle. Find the perimeter of a four-sided polygon that has sides that measure 3.2 meters, 7 meters, 4.56 meters, and 3.02 meters.
A.
79.7 meters
B.
7.97 meters
C.
17.78 meters
D.
11.48 meters
(More)

Question

Expert Answered

Asked 2/3/2013 5:49:32 PM

0 Answers/Comments

To multiply a decimal by a power of ten, move the decimal point to the left the same number of places as there are zeros in the power of ten.
A.
True
B.
False

Question

Updated 10/9/2017 12:33:18 PM

1 Answer/Comment

To multiply a decimal by a power of ten, move the decimal point to the left the same number of places as there are zeros in the power of ten. TRUE.

Added 10/9/2017 12:33:17 PM

This answer has been confirmed as correct and helpful.

.
What is 56% of 200?
To solve this problem, you use the basic percent equation.
56 x 200 = amount
When solving percent problems, you must write the percent as a decimal.
0.56 x 200 = amount
A.
True
B.
False
**Weegy:** This is A)True. (More)

Question

Expert Answered

Asked 2/8/2013 11:06:39 PM

0 Answers/Comments

32,477,757

questions answered

There are no comments.