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bekas [8.4K]
4 years ago
14

-1/2(10x + 2) - 7 = -x - 4

Mathematics
2 answers:
xxTIMURxx [149]4 years ago
7 0
The answer would be -1. ☺️
WARRIOR [948]4 years ago
3 0

I think the -x is -13 tell me if I'm wrong

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Sawyer bought a t-shirt that cost $13.00. The sales tax rate was 6%. What was the total cost of the t-shirt?
jeka57 [31]

Answer:

13.78

Step-by-step explanation:

[13x(percent as decimal)]+13

(13x0.06)+13

0.78+13

$13.78

Hopes this answers your question and helps

7 0
3 years ago
The function f(h)=8.5h+320 models the amount of money Amy has in her savings after each hour of work.
Ksenya-84 [330]

Answer:

a) h: Number of hours

b) Slope of function

c) y-intercept

Step-by-step explanation:

We are given the following in the question:

f(h)=8.5h+320

The above function tells us about amount of money Amy has in her savings after each hour of work.

a) value of "h"

The above function tells us about the money saved by Amy after each hour of work.

Thus, h here stands foe the number of hours.

b)  meaning of the coefficient h

Comparing the given function to a linear function:

f(h) = mh + c

Thus, coefficient of h is the slope of the function and tells the change in amount of money saved by Amy per unit hour or it tells the change in amount of money when there is a unit increase in hour.

c) meaning of constant

The constant is the y-intercept and tells the amount of money saved by Amy after she have worked for zero hours.

3 0
3 years ago
What can you tell about the men’s of each distribution? Plsss help I’m stuck I do not want to get a bad grade on this
Vitek1552 [10]

Answer:

c i belive

Step-by-step explanation:

bec why not dude it seems to be self explanatory through the explanation

.

3 0
4 years ago
Which of these numbers are the largest 4.12 or 4.21​
sweet [91]

Answer: largest is 4.21.

7 0
3 years ago
X = 4 and y = 3.<br> 3x 2 + 5y<br> A. 27<br> B. 31<br> C. 63<br> D. 159
ryzh [129]

Answer:

39

Step-by-step explanation:

I did the math

8 0
3 years ago
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