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vfiekz [6]
3 years ago
13

I need help with this equation

Mathematics
1 answer:
Helen [10]3 years ago
8 0
You can multiply -6 by 2m and -5n which makes -12m+30n
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A foundation donates $677 per year to the state university. How much will the foundation donate in total to the university in 34
IceJOKER [234]

Answer:

23018

Step-by-step explanation:

do 677 times the 34 years because it the total amount of money.

6 0
3 years ago
Multiply. (give answer as a mixed number.) 6 1/4 x 3 3/5 =
sladkih [1.3K]
Okay, I went through a lot of work to try solving this, so here goes! First, turn the mixed numbers into improper fractions. 6 1/4 --> 25/4 3 3/5 --> 18/5 Next, we need to multiply the two improper fractions together. 25 x 18 450 --- --- = --- 4 x 5 20 Then, we need to turn 450/20 into a mixed number. To do this, we divide. 450/20=22 10/26 We're almost done. Last step is to simplify the mixed number, specifically 10/26. We need to find GCF of 10 and 26, which is 2. 10/2=5 26/2=13 = 5/13 FINAL ANSWER - 22 5/13 You're welcome.
3 0
4 years ago
The are of a rectangular city park is 25/54 square miles. The length of the park is 5/9 mile. What is the with, in miles, of the
Afina-wow [57]
A=L•W
25/49=5/9•W

25/49=5/9•W
/ 5/9. / 5/9. (Divided by 5/9)




Answer- about .918 miles
4 0
4 years ago
Help with this math picture :) worth 8 points
ipn [44]

Solving for x...
\frac{1}{2} x+ \frac{1}{4} =  \frac{15}{16} 


Times the \frac{1}{2} , both the numerator and denominator, by 8 to get the denominator to 16.
Times the \frac{1}{4} , both the numerator and denominator, by 4 to get the denominator to 16.

Then rewrite the problem, 
\frac{8}{16}x+ \frac{4}{16} =  \frac{15}{16}

now that the denominators are all the same, you can solve...
subtract the \frac{4}{16} from both sides

you should get \frac{8}{16} x =  \frac{11}{16}

Multiply both sides by 16 (it'll cancel both the 16 out making it go away)
     8x = 11

divide each side by 8 to have the x alone

     <u>8x</u> = <u>11
</u>      8      8 
<u>
</u> You should end with x = \frac{11}{8} or 1.375<u>
</u>
3 0
3 years ago
Is 44 a perfect square?
jarptica [38.1K]

Answer:

yes

Step-by-step explanation:

it's amazing, beautiful, incredible, show stopping, ect.

7 0
3 years ago
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