3 years ago

2 questions in the 2 pictures and then im done thank you

Mathematics

1 answer:

Tamiku [17]3 years ago

3 0

Answer:

Hey there!

For the first question we use the triangle area formula: 1/2bh, or 1/2(8)(5). This gives us 20 for the area.

For the second question we get a trapezoid, since the cross section does not pass through the vertex.

Hope this helps :)

You might be interested in

Please help me solve all of these for M and B.

erastovalidia [21]

Answer:

In number 1:

m = 10/3

b = 19

Step-by-step explanation:

To find the answers to these, simply look to the coefficient of x and the constant at the end of the equation. The number attached to x is always m (which is known as the slope). The number at the end is b (or the y-intercept).

6 0

3 years ago

How many trolley cars are needed to hold all the passengers? Write as a mixed number

Oksanka [162]

Answer:

$46\frac{1}{8}$

Step-by-step explanation:

Formulate

$1845\div40$

Calculate

$\frac{1845}{40}$

Cross out the common factor

$\frac{369}{8}$

Write $\frac{369}{8}$ as a mixed fraction

$46\frac{1}{8}$

I hope this helps you

:)

7 0

2 years ago

Find two numbers if their sum is 115 and their difference is 7

kobusy [5.1K]

Answer:

54+61

Step-by-step explanation:

54 + 61 = 115

61 - 54 = 7

4 0

3 years ago

HURRY 40 POINTS !!!!!!!!! A person runs 1/4 of a mile in 1/32 of an hour. Compute the unit rate by setting up a complex fraction

hram777 [196]

I am not sure, but the best answer should be 8 miles per hour

5 0

3 years ago

Read 2 more answers

Weeeeeeeeewwewwwwweeeeeeeeeeeeee

worty [1.4K]

Answer:

I think its k so try that but if it douse not worckd the try b

4 0

3 years ago