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pochemuha
2 years ago
12

PLEASE ANSWER ALL QUESTIONS PLEASE??

Mathematics
2 answers:
Vaselesa [24]2 years ago
7 0
5) step 1  2^3 = 8
    step 2   8 x 3 = 24
    step 3   24 +4 =30
6)  step 1  4^2 = 16
      step 2  16/2=8 

MrRa [10]2 years ago
6 0
The answers are 28 because 2 to the 3rd is 8. 8 times 3 is 24. 24 + 4 is 28
 The next answer is 8 because 4 to the 2nd is 16. 16 divided by 2 is 8
Then the answer is Darren because Barb did not add the 4
Then I don't know #8
Then #9 is around the 5 - 2 because that would make it 4+3 to the second x (5-2)
 you evaluate by doing 5-2 first because they are in parenthesis which is 3.That makes the equation 4 + 3 to the second x 3 .Then you do 3 to the second  because it is an exponent that is 9. Which makes the equation 4+9x3. Then you multiply. So you multiply 9 x 3 to get 27. Which leaves you with 4+27 and because there is no division or subtraction you add 4 and 27 to get 31.

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Please help!
Ainat [17]
<span>(x – h)^2 + (y – k)^2 = r<span>^2


this equation is a derivative of the equation of a circle

x^2 + y^2 = r^2
This is from the origin. If we move the in x or y then the radius will change positions in x or y


with h = -3 and k = 1

we can plug in each set of numbers and solve.

we find Z to be on the circle edge!</span></span>
8 0
3 years ago
a mug is 2/7 full. The mug contains 1/3 of a cup of water. Find the capacity of the mug. Write the answer as a fraction or mixed
Ahat [919]

Answer:

7/6 cups

Step-by-step explanation:

Given the following information :

Mug is 2/7 full

Amount of water in the mug = 1/3 cup

Assume the full capacity of the mug = m

Then the current capacity of water in mug = (2/7) of m = (2/7)m

Current capacity of water in mug is equivalent to 1/3 cup of water

Hence,

(2/7)m = 1/3

2m/7 = 1/3

Cross multiply

(2m * 3) = 7 * 1

6m = 7

m = 7/6

m = 1 1/6 cups

5 0
3 years ago
What is an algebraic expression for the number of hours in "m" minutes
Nikolay [14]
M×4=8 Answer m=2 2×4=8
5 0
2 years ago
Read 2 more answers
on a drawing, the height of a school block is 4cm. Given that the actual heigh of the block is 30m, find the scale of the drawin
Aloiza [94]

Answer:

1 cm to 7.5 m

Step-by-step explanation:

A drawing scale is a ratio of two numbers.

The given scale, 4 cm to 30 m, can be written as a ratio in the form of a fraction,

(4 cm)/(30 m)

Since it can be written as a fraction, it can also be reduced like a fraction.

The problem wants the number of cm to be 1 cm. We have 4 cm.

Divide the numerator and denominator by 4.

(1 cm)/(7.5 m)

Now write it in the format the problem asks.

1 cm to 7.5 m

3 0
2 years ago
Need help with this scatter plots question. How do I solve it?
german

Answer:

No Trend

Step-by-step explanation:

Scatter plots usually have 1 or 2 outlier points if they're to show a positive or negative trend. There is a kind-of negative trend in the graph, but for me personally, I think the outliers kind of cancel the pattern out since there's way to much other points around it. It can't be constant since constant means that the points have to be in one place, and obviously its not really the case here. Therefore,  you're left with a no-trend graph!

3 0
2 years ago
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