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oee [108]
3 years ago
15

How do we solve this??

Mathematics
2 answers:
jasenka [17]3 years ago
4 0

Answer:

Y= 42

Step-by-step explanation:

The answer would be 42 because if x=9 and the equation is 5x you have to multiply and that will give you 45 and then subtract 3 which would give you  42

Svetllana [295]3 years ago
4 0
Y=42 (you can also use Photomath for these kind of problems) hope I helped:))
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Lily just paid off a $400 loan. She had to pay $60 in interest at a simple annual interest rate of 5%. How many years did Lily h
SCORPION-xisa [38]

Answer:

I=prt,,60=400*0.05t,,t=3 ..................

this is what i got i hope it is use full to you <3

Step-by-step explanation:

4 0
3 years ago
Help me answer this now.​
aalyn [17]

x + 2x + 6 = 27

3x + 6 = 27

x + 2 = 9

x = 9 - 2

x = 7

2 × 7 = 14

14 + 6 = 20

3 0
2 years ago
Read 2 more answers
if jose makes 14 of his 20 free throws in basketball game what is his free throw shooting prercentage
patriot [66]
You can see he makes 14/20 of his free throws so the percentage will be:
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i hope this is helpful 
have a nice day 
5 0
3 years ago
Divide the combinations.<br><br> 60C3 / 15C3
Mariulka [41]
I hope you know what '!' means
2!=2
3!=6
4!=24
basicalkly times every natural number including and before that number


nCr=\frac{n!}{r!(n-r)!}
so
\frac{60C3}{15C3}=
\frac{ \frac{60!}{3!(60-3)!} }{ \frac{15!}{3!(15-3)!} }=
( \frac{60!}{3!(60-3)!})(\frac{3!(15-3)!}{15!})=
( \frac{60!}{3!(57)!})(\frac{3!(12)!}{15!})=
\frac{(60!)(3!)(12!)}{(3!)(57!)(15!)}=
\frac{(60!)(12!)}{(57!)(15!)}=
\frac{(60!)}{(57!)(15)(14)(13)}=
\frac{(60)(59)(58)}{(15)(14)(13)}=
\frac{(30)(59)(58)}{(15)(7)(13)}=
\frac{(6)(59)(58)}{(3)(7)(13)}=
\frac{6844}{91}
4 0
3 years ago
Read 2 more answers
- 1 1/2 +3 1/2 - 5/8
Irina18 [472]

Answer:

1 3/8

Step-by-step explanation:

Step by step explanation is below. See attachment :)

6 0
2 years ago
Read 2 more answers
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