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drek231 [11]
3 years ago
13

Evaluate the expression for the given values.

Mathematics
2 answers:
steposvetlana [31]3 years ago
8 0

Answer:

Value of mx−y when m=1, x=5, and y=2 is:

3

Step-by-step explanation:

We have to evaluate the expression:

mx-y for m=1, x=5 and y=2

mx-y= 1×5-2

       = 5-2

       = 3

Hence, Value of mx−y when m=1, x=5, and y=2 is:

3

kow [346]3 years ago
7 0
The answer is 3 because you multiply 5 and 1 which is 5 and you subtract 2 from the 5 which leaves you with 3.
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Which expressions are equivalent to 12x - 6? Select all that apply.
Schach [20]

Step-by-step explanation:

12x - 6

-12x - 6

-12x + 6

-12x2 + 6x

12x - 6

Option A and E are the correct answer

5 0
3 years ago
The altitude of an airplane that is landing is decreasing at an average rate of 300 feet every 6 seconds. By how many feet does
zhuklara [117]

Answer:

50 feet

Step-by-step explanation:

The airplane decreases at 300 ft per second, so it would be decreasing in altitude 50 feet per/s

4 0
3 years ago
4. You work in the upholstery department of a furniture factory.
Wewaii [24]

Answer:

a. $1360

b. $8.50 per hour

Step-by-step explanation:

a.

5 couches upholstered, each 105 equals 5 * 105 = 525

6 loveseats upholstered, each 85 equals 6 * 85 = 510

5 chairs upholstered, each 65 equals 5 * 65 = 325

Hence, total pay = 525 + 510 + 325 = $1360

b.

To find hourly rate, we take total amount and divide it by number of hours.

1360/160 = $8.5 per hour

Hence, hourly rate is $8.50 per hour

4 0
4 years ago
You roll a dye pick a marble and pick a card how many outcomes are possible
Alja [10]

SOLUTION

The die has 6 faces, that is 6 outcomes

They are 2 marbles that is 2 outcomes

They are 2 cards, that is 2 outcomes

Number of possible outcomes become

6\times2\times2=24

Hence the answer is 24 possible outcomes

4 0
1 year ago
Find the slope of (0,1) and (2,7)
gavmur [86]
Slope is \frac { y_{2} - y_{1}}{ x_{2} - x_{1}}

if we plug in your coordinates we get:
\frac { y_{2} - y_{1}}{ x_{2} - x_{1}} \\ \frac {7-1}{2-0} \\ \frac {6}{2} \\ 3

Therefore, the slope of (0,1) and (2,7) is 3.
4 0
3 years ago
Read 2 more answers
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