3 years ago

I need help with B,C,D,E Please help I don’t have anyone else to help me

Mathematics

2 answers:

defon3 years ago

4 0

for perimeter all you do is add up all the sides and for are all you do is width times height

fenix001 [56]3 years ago

4 0

B. p. =24 b.A =27
c.p = 34 c.a =66
d.p =38 d.a =84
e.p =24 e.a =32
p = perimeter
a = area

You might be interested in

Options are<br> 2k-13<br> 8k-13<br> 2k+13<br> 2k-7

alukav5142 [94]

Step-by-step explanation:

$- 3(2 + 4k) + 7(2k - 1) \\ \\ = - 6 - 12k + 14k - 7 \\ \\ = 2k - 13$

4 0

3 years ago

How many degrees was the figure rotated?

olga_2 [115]

Answer:

180

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

What is the value of x?

Andreas93 [3]

Its A because 5 squared = 25 and 12 squared = 144 so 144+ 25= 169.
169=13 squared so its 13 or A

s.a: A

6 0

3 years ago

Read 2 more answers

Atlanta and Cincinnati are 440 miles apart. John leaves Cincinnati for Atlanta while Pat leaves Atlanta for Cincinnati. John dri

Andrei [34K]

Answer:

28mph

Step-by-step explanation:

Let the speed at which Pat drives be xmph.

Now, we know John travels 32mph faster than Pat. Hence, John's speed is (x + 32)mph

The total distance is 440 miles.

Distance = Speed × Time

The distance traveled by each of them after 5 hours is given as follws;

Pat = 5 × x = 5x miles

John = 5(x + 32) miles

Now, if we add both distances, we get the total of 440 miles.

Hence, 5x + 5(x + 32) = 440

5x + 5x + 160 = 440

10x + 160 = 440

10x = 440 - 160 = 280

10x = 280

Hence, x = 280/10 = 28mph

4 0

3 years ago

This is the problem:Brooke has to set up 70 chairs in equal rows for the class talent show.But ,there is not room for more than

Leni [432]

10 in each row, 7 in each row

4 0

3 years ago

Read 2 more answers