Our school gets $100,000 in donations from celebrities to buy Chromebooks for class learning. Each Chromebook costs $385 plus $20 insurance. what is the maximum number of Chromebook that we can buy for our students? ​

Answer:

For the top: Angles E,F,B and D are all Supplementary to angle M.

Each of them has a measure of 135°

For the bottom, angles J,H,P and R are all Supplementary to angle M. They all have measures of 105°

Step-by-step explanation:

The directions say "identify an angle" so you can select any one of the angles listed.

Supplementary angles add to 180° so to find the measure, Subtract the given measure from 180.

180-45=135 180-75=105

Negative 3, negative 2.4, negative 1.5, negative 2 and one-fourth, negative 1 and one-eighth

Hope my answer helps you✌️

Answer:

Step-by-step explanation: The answer would be

10

Answer: 1. a. 15     b. 11     c. 2     d. 7     e. 5.5

2.  Stem:                   Leaf:

        1                           9

        2                         5, 9

        3                        3, 3, 8

        4                        0, 7, 9

        5                          4, 5

        6                           1, 5

        7                           2, 7

        8                             1

3. a. 13 inches        b. I'm pretty sure that it is the second quarter because there is more snow.           c. The first quarter because it's section is more spread out among the numbers.

Step-by-step explanation:

Answer:

(10t + u)(10u + t) = 4,930

100tu + 10t^2 + 10u^2 + tu = 4,930

101tu + 10t^2 + 10u^2 = 4,930

10t^2 + (101u)t + (10u^2 - 4,930) = 0

(101u)^2 - 4(10)(10u^2 - 4,930)

= 10,201u^2 - 400u^2 + 197,200

= 9,801u^2 + 197,200

We see that u = 5 gives 442,225.

√442,225 = 665

(10t + 5)(50 + t) = 4,930

500t + 10t^2 + 250 + 5t = 4,930

10t^2 + 505t - 4,680 = 0

2t^2 + 101t - 936 = 0

t = (-101 + √(101^2 - 4(2)(-936)))/(2×2)

= (-101 + √17,689)/4

= (-101 + 133)/4 = 32/4 = 8

So the numbers are 58 and 85.

58 + 85 = 143

Each triangle Perimeter is 128 dm and 160 dm.

With similar geometric figures all around the dimensions, consider the ratios of the dimensions:

length = 1-dimension: a:b

area = 2-dimensions: a²:b²

volume = 3-dimensions: a³:b³

Given the areas (2-D) of the two figures, 75 dm² and 48 dm²

the a²:b² ratio is 25:16. Therefore, the ratio of the perimeters (1-D) would be √25: √16 or 5: 4.

Solving, 288  = x + (5/4)x

x = 128 dm

Therefore the other triangle = 288 - 128 = 160 dm.

One triangle Perimeter is 128 dm and the other is 160 dm.

Know more about Ratios: https://brainly.com/question/12024093

Answer:

7     14    21     35

3     6      9     15

not decimals for every 3 cat 7 dog

Step-by-step explanation:

so, you take 7+7 to get 14 then just repeat 14+7 = 21

                    3+3              6    

and for 35 just take 35 divided by 7 * 3 to get 15

i learned this last year

hope this helps

Answer:

1.95 m

Step-by-step explanation:

The ratio between the parent's height and the child's height stays the same.

Therefore, 9:6 = 1.5:1.

1.5:1 = x:1.3

Hence, after calculation, the parent's height is 1.95 m.

Please give Brainliest if you found this helpful!

Answer:

19.5

Step-by-step explanation:

Step-by-step explanation:

a)x + 4 + 2x +5

= x + 2x + 4 + 5

Answer:

it would be the last answer. The one getting bigger

Step-by-step explanation:

You are dilating by a scale factor lager than one so the figure would get bigger which rules out some options and there isnt a rotation of any kind

Answer:

  1/(x -2)

Step-by-step explanation:

You want the simplified form of the rational expression ...

  \(\dfrac{1}{x-4}-\dfrac{2}{x^2-6x+8}\)

We simplify this by combining terms over a common denominator, then cancelling any common factors from numerator and denominator.

  \(\dfrac{1}{x-4}-\dfrac{2}{x^2-6x+8} = \dfrac{(x-2)}{(x-4)(x-2)}-\dfrac{2}{(x-4)(x-2)}\\\\\\=\dfrac{(x-2)-2}{(x-4)(x-2)}=\dfrac{x-4}{(x-4)(x-2)}=\boxed{\dfrac{1}{x-2}}\)

Note that the domain still excludes x=4, in addition to the obvious exclusion of x=2.

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Answer:

340

Step-by-step explanation:

2920 - 2580 = 340

There need to be 340 people to watch the third show.

Answer:

The integer that describes the translation from B to B' is (-2,1)

Answer:can't read it

Step-by-step explanation:

so ummm

Answer:

we can see that the x or the first number in both are 2 so there is no distance there, where there is a distance is the y which to find out we can just do 2.5-1.2=1.3

the distance between the two points is 1.3

Answer:

If I'm not mistaken the correct answer should be B.

(-sorry if I got it Wrong-)

Step-by-step explanation:

cot < B = BC/AC = 7/24

_____

Answer:

Step-by-step explanation:

Is there more to this?

Answer: is it isosceles, equilateral, scalene, obtuse, acute, or right?

Step-by-step explanation:

I will attach a picture of all of the types of triangles! match them up! Good luck!

Answer:

T F F T

Step-by-step explanation:

T - there are no green marbles

F - the majority of the marbles are yellow

F - nothing is for certain there's possibilities to pick the other 2 colours

T - there are few red marbles compared to the total of the others

Answer:

T, F, F, T

Step-by-step explanation:

1. There are no green marbles

2. more than half the marbles are yellow there is a high chance

3. Blue have quite a lot as well

4. there are only 2 red marbles very low chance

Answer:

D is the right choice and no you cannot fit the pizza inside the box.

Step-by-step explanation:

D is the answer because to turn 2/3 into a decimal you would divide 2 by 3 and the answer you would get would be 0.66666666666...You would then add 12 to the answer and get 12.6666... Once you get this answer you would round it to the hundredths to get 12.67 but since that is not an option you could use D, 12.66 inches.

Answer:

I believe the answer is D.

Step-by-step explanation:

GOOGLE

Answer: y= x +3

1) find slope using rise over run. Find your coordinates. I used (-3,0) and (0,3). Rise over run with these values : 3-0/0- -3. You should get 1 as a slope after adding and simplifying. Y=1x+b is your equation. Plug in your y and x values to the equation: 3= 0x1 +b. Multiply: 3= 0+b. B is 3( your y intercept). The equation is y=x+3

Answer:y =4,-6 hope this helps you i do my best to helps you and if it did say thanks and if you have anymore questions feel free to ask and plz rate me brainest if it did have a good night

Step-by-step explanation:

Answer:

2L

Step-by-step explanation:

3-1 lol

Answer:

18

Step-by-step explanation:

Answer:

18

Step-by-step explanation:

There are a few ways to go about solving this equation but I will not show them all.

Step 1:

For this step divide you 3/8

this would get you with 0.375

Step 2:

For this step, you now multiply your 0.375 by 48, like this (48 x 0.375).

This should get you with the answer 18

I hope this helps! :)

Answer:

Here are the missing numbers:

0 - 7 = -7

1 - 7 = -6

2 - 7 = -5

Answer:

x = 42

Step-by-step explanation:

3x + 12 + x = 180                        3x + 12

3x + x = 4x                                 3 x 42 + 12

4x + 12 = 180                              126 + 12

    - 12      -12                                 = 138

4x = 168

x = 42

Answer:

x=42

3x+12=138

Step-by-step explanation:

4x+12=180

180-12=4x

168=4x

x-42

An isosceles triangle has 2 sides that are equal.

I plotted these points. See attached screenshot.

The first side's distance is 5. You can just count those units along the x axis. (0,0) and (5,0) share the same y coordinate, so the difference in x coordinates is 5-0 = 5.

The next sides's distance is also 5. You can count that distance on the coordinate plane. (5,5) and (5,0) share the same x coordinate, so the difference in y coordinates is 5-0 = 5.

These two sides make a right triangle and are equal length. This is an isosceles right triangle.

Answer:

A?

Step-by-step explanation: