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3 years ago

Not sure if this is right.

Mathematics

2 answers:

finlep [7]3 years ago

6 0

Answer:

I think your right :)

Step-by-step explanation:

Ber [7]3 years ago

4 0

Yupp your right!!!!!!!!!!

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Find m∠H. Put the answer below.<br> m∠H =

max2010maxim [7]

Answer:

30 degrees

Step-by-step explanation:

This is the third time I am answering the same question asked by you.

5 0

2 years ago

PLSS helpppp:)))))))))))))

aev [14]

-8 = 6 - 14

use the number line:

go to 6 on the number line and count back until you reach -8; you should count 14

since it's a -8 that means the bigger number also has to be negative. between 6 and 14, 14 is bigger so it becomes a negative number

so your answer is -14

8 0

3 years ago

In figuring his net income, Mr.Halkides listed his salary income of $15,000, $258 from his dividends,and $2562 from the sale of

Black_prince [1.1K]

Net income is all cost factors put together, so total income minus total expenses.

15000 + 258 + 2562 = 17820
1346 + 1598 + 48 = 2992
17820 - 2992 = $14828

5 0

4 years ago

Find x and y on a 30 60 90 triangle number 9

worty [1.4K]

Answer:

x=12, y= $12 \sqrt{3}$

Step-by-step explanation:

Please see attached picture for full solution.

sinθ= opp/hyp

cosθ= adj/hyp

7 0

3 years ago

5/12 of the pupils in a school are left-handed and the rest are right-handed. There are 276 more pupils who are right-handed tha

erma4kov [3.2K]

Answer:

There are a total number of 1656 students in the school.

Step-by-step explanation:

Let's set up this word problem in mathematical terms.

We can call the number of Left Handed Students as X,

and we can call the number of Right Handed Students as Y.

Since there are 276 more right handed pupils than left handed, we have the following equation:

X + 276 = Y -Equation 1

Also, since there are 5/12 ratio of left handed students and 7/12 right handed students, we get:

Total Students = T

(5/12) T = X -Equation 2

(7/12) T = Y -Equation 3

Substituting equations 2 and 3 into equation 1 we get:

$\frac{5}{12} T+276=\frac{7}{12} T$

Solving for Total number of students (T) we get:

T = 1656

6 0

4 years ago