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Cloud [144]
3 years ago
12

Check my answers? GIving medal:

Mathematics
2 answers:
Nana76 [90]3 years ago
8 0
<span>Slope is calculate by dividing the change in y-values by the change in x-values between a pair of points. For 7: (7-1)/(1-10) = 6/-9 = -2/3 For 8: (6.1-3.1)/(-5.5 - -2.5) = 3/-3 = -1 For 9: (5/2 - -3) / (-5 - -7/3) = 11/2 / -8/3 = -33/16. This is not an answer option, so double check the problem.</span>
n200080 [17]3 years ago
3 0

Number seven  Is B. -2/3

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PLEASE HELP LIKE NOW!!!!!!!!!!!!!!
Alja [10]

Answer:

y  =  -7/2 + 5x/2

t = 3k/v

f = 9c/5 +32

Step-by-step explanation:

3 0
3 years ago
Will pick BRAINLIEST!!
anygoal [31]
Hi there!
The question sounds really complex, but the mathematical operations behind it is figuratively simple. Here, we are told to find 19 (18.7 rounded up is 19) percent of 1,000. To do this, we can set up a proportion to model the whole scenario.
\frac{x}{1000} = \frac{19}{100}
Now, just solve for x by cross multiplying and simplifying.
\frac{x}{1000} = \frac{19}{100}
&#10;100x = 19000
x=190
Therefore, 190 people out of 1,000 people leave out pertinent information on their IRS forms. Hope this helped and have a terrific day!
4 0
4 years ago
Read 2 more answers
Please Answer This, the question is on the picture. it needs to be a fraction
tino4ka555 [31]

Answer:

x = 33

Step-by-step explanation:

sin 29° = 16/x

x = 33

7 0
3 years ago
Find the error sienna used base-ten blocks to find 45÷3 .explain her error
Harrizon [31]
The answer to your question is 15

5 0
4 years ago
Find the volume of the cone shown below.
BlackZzzverrR [31]

Answer:

D

Step-by-step explanation:

The formula for volume of cone is  V=\frac{1}{3}\pi r^2 h

Where

V is the volume

r is the radius of the circular base

h is the height of the cone

<em>In the diagram shown, we can clearly see that height is 12, radius is 9. We can simply plug them into the formula and get our exact answer (leaving pi as pi):</em>

<em>V=\frac{1}{3}\pi (9)^2(12)\\=324 \pi</em>

<em />

<em>correct answer is D</em>

6 0
3 years ago
Read 2 more answers
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