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Colt1911 [192]
3 years ago
5

7/15=x/45 find the missing value

Mathematics
1 answer:
steposvetlana [31]3 years ago
3 0

Answer:

the answer to your question is 21

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one side of the right triangle is 12cm the long side of the triangle is 39 cm how long is the base of the triangle ​
Stella [2.4K]

Answer:

c2 = a2 + b2

plug in the values, and you get 42 cm.

8 0
3 years ago
.<br> Solve for x:<br><br> 2% of x = 17<br><br> a 34<br><br> b 8.5<br><br> c 85<br><br> d 850
blsea [12.9K]

Answer:850

Step-by-step explanation:

To find this 2% of x= 17

2/100×x=17

2x/100=17

2x=1700

x=850

4 0
4 years ago
Can you slove this whole question for me please
MatroZZZ [7]
Which question would you like solved?
3 0
3 years ago
Evaluate -6(x-2y) when x= -3 and y= -5<br> a. -42<br> b. 80<br> c. -80<br> d. -16
Vinil7 [7]
Simply substitute x for -3 and y for -5, creating the equation shown below:
     
     -6 (-3 - 2(-5) )
Now that you have your values set up, now you can do the math by starting off with Multiplying -2 by -5, which will get you 10. 

Now that you have the parenthesis simplified in the parenthesis, you can use the distributive property by multiplying all the numbers with -6, like so:
-6(-3+10)= 18 - 60, which simplifies to -42, in which (A) is your answer.
 
 
5 0
3 years ago
Read 2 more answers
Jacob is ordering custom T-shirts for his soccer team. Long-sleeved shirts cost $15 each and short-sleeved shirts cost $10 each.
antiseptic1488 [7]
The answers are:

15x+10y≥250

x+y≤20
7 0
4 years ago
Read 2 more answers
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