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geniusboy [140]
2 years ago
5

Please help me! Find the area and perimeter of a triangle.

Mathematics
2 answers:
Zolol [24]2 years ago
8 0

Answer:

Sorry, Don't Know.

Step-by-step explanation:

ch4aika [34]2 years ago
7 0

Answer:??

Step-by-step explanation:

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A full waterbed mattress is 8ft by 2ft by 2ft. The mattress is to be filled with water that weighs 62.4 lb/ft^3. Find the weight
Alex_Xolod [135]

Answer:

1997 lbs

Step-by-step explanation:

First we need to find the volume of the mattress

V = l*w*h

V = 8*2*2

V =32 ft^3

Then multiply by the density

32 ft^3 * 62.4 lb / ft^3 =

1996.8 lbs

To the nearest lb

1997 lbs

7 0
3 years ago
Which of the following is the correct factorization of the polynomial below?<br> 2p2 - 11pq + 2407
siniylev [52]

Answer:

p(2p-11q+24p^6)

Step-by-step explanation:

8 0
3 years ago
5/2 as a mixed number
Strike441 [17]

Answer:

2½

Step-by-step explanation:

2 goes into 5 2 times and leaves ½ remaining. put the 2 and ½ together for the answer of 2½.

6 0
2 years ago
Read 2 more answers
There are 27 campers this is nine times as many as the number of counselors how many counselors or there
Scorpion4ik [409]
27 divided by 9 equals 3 counselors
6 0
3 years ago
Read 2 more answers
Fred’s company is planning a new logo. The diagrams show two similar versions of the planned logo.
seraphim [82]

Answer:

a=7.2*1.5=10.8 cm

b=6.3/1.5=4.2 cm

\pounds 4.48*2.25=\pounds 10.08

Step-by-step explanation:

<u>Proportional Geometric Shapes </u>

A) We are given two similar shapes of a logo. They are to be proportional. We only need to find the proportion ratio of two of them to find the rest of the lengths.

The upper sides have 7.5 cm and 5 cm respectively. This gives us the ratio

\displaystyle r=\frac{7.5}{5}=1.5

Which means all the measures of the smaller logo are 1.5 smaller than those of the larger. This means  

b=6.3/1.5=4.2 cm

a=7.2*1.5=10.8 cm

B) To paint the logos, we need to cover its surface, so the ratio of the surface is 1.5*1.5=2.25

This means the cost to paint the larger logo is  

\pounds 4.48*2.25=\pounds 10.08

5 0
3 years ago
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