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2 years ago

PLEADSE HELP ILL GIVE BARINLIESDT

Mathematics

1 answer:

Vlada [557]2 years ago

7 0

Answer:

non-proportional's with positive y intercept are:

y=2.5x-7

y=-5x-8

proportional's with positive y intercept are:

y=1.2x

y=-10x

y=7x/8+1

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Prism with a length of 2 yd, a widht of 4 yd , and a height of 5yd

lorasvet [3.4K]

Answer:

40 yd

Step-by-step explanation:

Rectangular prism formula:

A = lwh

A = (2)(4)(5)

A = 40

7 0

3 years ago

I dont understand this

Reil [10]

U basically solve: (4sqrt8)*2 + (5 sqrt 12 + 6 sqrt 20)*2

5 0

3 years ago

Read 2 more answers

What is the mean? If the answer is a decimal, round it to the nearest tenth.

Semmy [17]

Answer:

The mean is 52.

Step-by-step explanation:

The mean is the sum of all elements divided by the number of elements.

In this problem, we have that:

Elements

56 47 48 52 62 59 49 56 43 48

Sum

$56+47+48+52+62+59+49+56+43+48 = 520$

Number of Elements

10 elements

The mean is

$M = \frac{520}{10} = 52$

8 0

3 years ago

Solve the inequality<br> 3/10 ≥ k - 3/5

balandron [24]

Answer:

The answer to your question is $k \leq \frac{9}{10}$ or (-∞ , 9/10]

Step-by-step explanation:

To solve inequality is similar to solve and equation, we just need to find the values of "k" in order than the inequality be true.

$k - \frac{3}{5} \leq \frac{3}{10}$

Solve for "k"

$k \leq \frac{3}{10} + \frac{3}{5}$

$k \leq \frac{3}{10} + \frac{6}{10}$

$k \leq \frac{9}{10}$

Then the answer is

$k \leq \frac{9}{10}$ or (-∞ , 9/10]

8 0

3 years ago

Does anyone know the answer to this?

denis23 [38]

I cant rly do all the work rn buy if you add them together and set them equal to 180° you’ll get the answer

5 0

2 years ago