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inessss [21]
3 years ago
10

Need help solving 2/ 3 x + 5 = 7

Mathematics
2 answers:
scZoUnD [109]3 years ago
8 0

Answer:

x=3

Step-by-step explanation:

guajiro [1.7K]3 years ago
3 0

Answer:

3

Step-by-step explanation:

Trust me dude

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Amarathon is about 26 miles long. Which of these shows how to convert 26 miles to feet?
Vesna [10]

Answer: the third one down

26 miles times 5,280 feet

Step-by-step explanation:

Look at the units. Miles over miles will cancel, leaving feet... 1 mile is 5,280 feet, because a mile is bigger than a foot, and there are 5,280 feet per 1 mile.

6 0
3 years ago
Read 2 more answers
John is making tacos for himself and 17 friends. For every 3 people John uses 5 tomatoes. How many tomatoes will John use in all
RUDIKE [14]

Answer:

30 tomatoes

Step-by-step explanation:

The number is 18 instead of 17 because you include John

18/3

<u>Solve</u>

6

Because we're trying to find how many TOMATOES John uses for every THREE people, we multiply by five LAST.

6 x 5

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4 0
3 years ago
A chess board is an 8 by 8 grid of squares. If you randomly choose 3 squares on the board, what is the probability that:
bixtya [17]
The answer is the letter B
3 0
3 years ago
Solve 12.01 x 5.21 <br><br> please help me!
Stells [14]

Answer:

62,5721

Step-by-step explanation:

12,01 × 5,21

= 62,5721

4 0
3 years ago
An important application of regression analysis in accounting is in the estimation of cost. By collecting data on volume and cos
Amanda [17]

Answer:

Y = 7.60X + 1246.67

Step-by-step explanation:

Given the data:

Production Volume (units) Total Cost ($)

400 4000

450 5000

550 5400

600 5900

700 6400

750 7000

Using technology, the linear regression calculator, the regression model obtained by fitting the data is :

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Slope = 7.60

Intercept = 1246.67

6 0
3 years ago
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