3 years ago

Pleaseee I needed the answerrr now

Mathematics

1 answer:

loris [4]3 years ago

5 0

Step-by-step explanation:

Given,

a=3,b=2,c=5

a)a(b+c)

=3(2+5)

=3×7

=21.

B)2ac^2

=2×3×(5)^2

=6×25

=150

You might be interested in

Which statement allows us to conclude that line m and line n are parallel?

alexdok [17]

Answer:

I believe the correct answer from the choices listed in the image is the second option. The statement that allows us to conclude that line m and line n are parallel would be that angle 2 and angle 7 are equal. They are alternate exterior angles. Hope this answers the question.

4 0

4 years ago

Currently Mary earns $9.65 per hour at her job if she is given a $.35 per hour Pay increase how much more will she make in a yea

Svetradugi [14.3K]

$400 becuase 9.65+.35=10.00 and times it by 40 is 400.

6 0

3 years ago

Can someone help me please

g100num [7]

Answer:

8 yards

Step-by-step explanation:

you need 2 1/3 to get to 0. you need 5 2/3 to get to 5 2/3 . 5 2/3 + 2 1/3 is 8

QUICK mafs!

3 0

3 years ago

Read 2 more answers

Fish are swimming in groups of 10.there are 200 fish.how many groups are there

Aleonysh [2.5K]

There are 20 groups of fish

3 0

4 years ago

Find the length of the diagonal BD in the quadrilateral ABCD shown in the coordinate plane ?

Leno4ka [110]

bearing in mind B is at (4,3) and D is at (-2,-4).

$\bf ~~~~~~~~~~~~\textit{distance between 2 points} \\\\ B(\stackrel{x_1}{4}~,~\stackrel{y_1}{3})\qquad D(\stackrel{x_2}{-2}~,~\stackrel{y_2}{-4})\qquad \qquad d = \sqrt{( x_2- x_1)^2 + ( y_2- y_1)^2} \\\\\\ BD=\sqrt{(-2-4)^2+(-4-3)^2}\implies BD=\sqrt{(-6)^2+(-7)^2} \\\\\\ BD=\sqrt{36+49}\implies BD=\sqrt{85}$

6 0

4 years ago

Read 2 more answers

Pleaseee I needed the answerrr now​

Pleaseee I needed the answerrr now