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Bond [772]
3 years ago
10

Plssss someone help!!!

Mathematics
2 answers:
pentagon [3]3 years ago
7 0
Hello,



:3


1. |423.3| = 423.3

2. | - 17.17| = 17.17

3. | r + s | = | 23 + -48 | = 71
butalik [34]3 years ago
4 0

Answer: 1. |423.3| = 423.3

2. | - 17.17| = 17.17

3. | r + s | = | 23 + -48 | = 71

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Hey can you please help me posted picture of question :)
andriy [413]
The answer is the answer is C and F.

This is found by inserting the equation above into the quadratic formula or -b plus or minus the square root of b^2 - 4ac over 2a.

With that, you find that the first number is a -3, which eliminates choices B and D.

Then, solving the 4ac portion, you find that inside the square root the number is 29, which gives you the last two answer choices.

Hope this helps!
5 0
3 years ago
Which statement best describes the relationship between the number of chores completed and the number of hours spent on the inte
Maksim231197 [3]
C. For every decrease of one chore completed, one hour was spent on the internet.
4 0
2 years ago
4. Which operation should be completed first in the expression below? Use PEMDAS to evaluate. 24 ÷ (12 – 8) x 6 + 3 a. Add b. Su
irinina [24]

Answer:

Option b - Subtract

Step-by-step explanation:

Given : Expression 24\div(12-8)\times 6+3

To find : Which operation should be completed first in the expression below?

Solution :

P - Parentheses

E - Exponent

D - Divide

M - Multiplication

A - Addition

S - Subtraction

In the first step we solve the bracket in the expression  24\div(12-8)\times 6+3

So, we do subtraction i.e. 12-8=4

Therefore, option b is correct.

5 0
3 years ago
Use the vertex formula to find the vertex of the quadratic function ​f(x)=−x2+6x−10.
enyata [817]

Answer:

3,-19

Step-by-step explanation:

5 0
2 years ago
Sean chewed 2/5 of his rawhide bones. If he had 10 bones to begin with, how many did he chew up?
Vesna [10]

Answer:

He chewed 4/10 of the bone

Step-by-step explanation:

Since the 10 will be the denominator you will need to divide it by 2 and get 5. After that you multiply the denominator of 10 and numerator of 1 by 2 and get 4/10

4 0
3 years ago
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