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lord [1]
3 years ago
5

Find the value of the expression

Mathematics
1 answer:
Yuri [45]3 years ago
6 0

Answer:

18.5

Step-by-step explanation:

3 + 16 - 2 · 1 ÷ 4

3 + 16 - .5

19 - .5

= 18.5

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21,000 is the answer
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3 years ago
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Find the circumference of each circle
cestrela7 [59]

Step-by-step explanation:

Multiply the radius by 2 to get the diameter. Multiply the result by π, or 3.14 for an estimation. That's it; you found the circumference of the circle

And then for diameter you have to Multiply the diameter by π, or 3.14. The result is the circle's circumference.

8 0
3 years ago
A landscaping company sells 13 bushes and 4 trees for $616. Come up with an equation to describe this relationship. If trees cos
xxTIMURxx [149]

Answer:

Bushes cost $28

Step-by-step explanation:

WE have:-

4*63  + 13b = 616         where b = cost of one bush.

252 + 13b = 616

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6 0
3 years ago
Blueberry high-fiber muffins contain 51 % dietary fiber by mass. If a package with a net weight of 18 oz contains six muffins, h
8_murik_8 [283]

Answer:

In each muffin there are 1.53oz

Step-by-step explanation:

The first step is to get the weight of just one muffin. If the package contains six muffins we must divide the total weight by six.

weight_{unit}=\frac{18oz}{6}=3oz

The weight of just one muffin is 3oz.

Now, the problem says that blueberry high-fiber muffins contain 51 % dietary fiber by mass, which means that we must calculate the 51% of 3oz. We must take into account that 51% equals 51/100 which is 0.51. The equation would be:

fiber=(3oz)(0.51)=1.53oz

Finally, in each muffin there are 1.53oz of fiber.

6 0
3 years ago
DODOL
ZanzabumX [31]

For this case we have that the point-slope equation of a line is given by:

y-y_ {0} = m (x-x_ {0})

Where:

m: It is the slope of the line

(x_ {0}, y_ {0}): It is a point through which the line passes

In this case we have to:

(x_ {0}, y_ {0}) :( 3,2)

Substituting in the equation we have:

y-2 = m (x-3)

Answer:

y-2 = m (x-3)

We just need to replace the value of the slope

3 0
3 years ago
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