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3 years ago

What is -4 4/5 ÷ 4 equal to

Mathematics

2 answers:

Tresset [83]3 years ago

5 0

-24/5 / 4
-24/5 * 1/4
*divide -24 and 4 by 4
-6/5 *1/1

-6/5 or -1 1/5 or -1.2

Nesterboy [21]3 years ago

4 0

The answer to your question is -4/5

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Solve the compound inequality 5 ≤ x + 2 < 11.

pav-90 [236]

Answer:

x∈[3,9]

Step-by-step explanation

first

x+2≥5

x+2<11

x≥3

x<9

last

x∈[3,9]

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2 years ago

Eira created color panels for a wall using a mix of only red and blue paints. She plotted the quantities of red and blue paints

lesya [120]

Answer:

3 ≤ x ≤ 7 or x is between 3 and 7, inclusive

Step-by-step explanation:

Eira's graph probably resembled the diagram below.

The domain is the set of all possible x-values that will make a function work.

x can take any value from 3 to 7.

The domain is [3, 7] or 3 ≤ x ≤ 7.

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3 years ago

brent counted 10 red cards, 10 black cards and 20 blue cards. what is the ratio of red cards to other cards

Ber [7]

Red Cards = 10
Other Cards (Black + Blue) = 10+20 = 30

So, the ratio would be: 10/30 = 1/3

So, your final answer is 1/3

Hope this helps!

4 0

3 years ago

Suppose that the functions p and q are defined as follows.p(x) = -2x + 1q(x)=-x?Find the following.

MariettaO [177]

First let us find

$(q\mathrm{}p)(x)$ $\begin{gathered} q(p(x))=q(-2x+1) \\ =-(-2x+1)^2 \\ So\text{ } \\ (q\mathrm{}p)(5)=-(-2\times5+1)^2 \\ =-(9)^2 \\ =-81 \end{gathered}$

Now let;s solve the second part

$\begin{gathered} (p\mathrm{}q)(x)=p(q(x)) \\ =p(-x^2) \\ =-2(-x^2)+1 \\ =2x^2+1 \\ So\text{ (p.q)(5) will be } \\ (p\mathrm{}q)(5)=2(5)^2+1 \\ =51 \end{gathered}$

6 0

1 year ago

the length of one leg of a right triangle is 20ft, and the length of the hypotenuse is 52 ft. What is the length of the other le

Dima020 [189]

A^2 + b^2 = c^2
20^2 = 400
52^2 = 2704
400 + b^2 = 2704
2704 - 400 = 2304
So you need the square root of 2304 which is 48 so the length of the other leg is 48 ft.

8 0

3 years ago