Math help please thanks

Mathematics

1 answer:

Y_Kistochka [10]3 years ago

4 0

Please don't post a set of problems with no work of your own shown.
I would gladly involve you in answering these questions, but will not do the problems and hand you direct answers. Start with #1. What do you understand about this problem, and what do you think you need to know to be able to solve it?

You might be interested in

Help me plz!!!!!!!!!!!!!

trapecia [35]

Answer:

108

Step-by-step explanation:

48/4 = 12 pens per box

12 x 9 = 108 pens in 9 boxes

4 0

3 years ago

Solve the quadratic equation by using the quadratic formula. 2x^2-5x+1=0

ioda

Answer:

$x = \frac{5 + \sqrt{17} }{4}$

5 0

3 years ago

Read 2 more answers

Name the line segments

ratelena [41]

Answer:

EF, FG, GH, EG, FH, EH

Step-by-step explanation:

These are all the ones under def. line segment.

See the attachment. It will be helpful.

6 0

3 years ago

The surface area of the prism is ______ square units. All measurements in the image below are in units. (Input whole number only

White raven [17]

To find the area of a triangle, use 1/2 x b x h. 3 x 4 = 12 1/2 of 12 = 6

There are two triangles, each of these are 6 6 x 2 = 12

The bottom shape is 3.5 x 3 3.5 x 3 = 10.5

The front shape is 3.5 x 5 3.5 x 5 = 17.5

The back shape is 3.5 x 4 3.5 x 4 = 14

Add them all together: 14 + 17.5 + 10.5 + 12 = 54

Your answer is 54!

7 0

3 years ago

What is the perimeter and area of the composite figure?

sergij07 [2.7K]

Answer:

P = 33

A = 3900

Step-by-step explanation:

8 0

3 years ago