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butalik [34]
3 years ago
15

H(z) = -(x + 1)(2 – 7) Simplify

Mathematics
1 answer:
mestny [16]3 years ago
8 0

Answer:

h=5x+6/z

Step-by-step explanation:

hz=(-(x+1))(2-7)

hz/z=5x+5/z

h=5x+5/z

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What are the factors of 4x2 + 13x + 3?
Kamila [148]
If you would like to know the factors of 4x^2 + 13x + 3, you can calculate this using the following step:

4x^2 + 13x + 3 = (4x + 1) * (x + 3)

The correct result would be <span>(4x + 1) * (x + 3).</span>
3 0
3 years ago
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The probability that a customer's order is not shipped on time is 0.10. A particular customer places three orders, and the order
Citrus2011 [14]

Answer:

The probability that all are shipped on time is 0.729

Step-by-step explanation:

Consider the provided information,

It is given that the probability that a customer's order is not shipped on time is 0.10.

So the probability that a customer's order is shipped on time is:

1-0.10=0.90

It is given that we need to consider independent events.

So the probability that all are shipped on time is:

0.90\times 0.90\times 0.90=0.729

Hence, the probability that all are shipped on time is 0.729

4 0
3 years ago
Given the function f(x)=2x-7. What is x when f(x)=17?
Eduardwww [97]

Answer:

x = 12

Step-by-step explanation:

Step 1: Define

f(x) = 2x - 7

f(x) = 17

Step 2: Substitute

17 = 2x - 7

Step 3: Solve for <em>x</em>

<u>Add 7 on both sides:</u> 24 = 2x

<u>Divide both sides by 2:</u> 12 = x

Step 4: Check

f(12) = 2(12) - 7

f(12) = 24 - 7

f(12) = 17

4 0
3 years ago
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A 12 by 15 inch picture is mounted on a wall and surrounded by a border of uniform width.
Ludmilka [50]

Answer:

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Step-by-step explanation:

5 0
3 years ago
On a scale drawing, the height of a tree is 2.25 inches. If the scale drawing is 1 in. : 75ft, how tall is the tree?
kykrilka [37]

Answer:

168.75ft

Step-by-step explanation:

We can just multiply by the scale

2.25*75=168.75

7 0
4 years ago
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