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jeka94
3 years ago
12

The lengths of the sides of a right triangle can be

Mathematics
1 answer:
Otrada [13]3 years ago
8 0
The answer is A. 9, 12, 15,
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Please help me with this problem and if you can show your work​
ella [17]

Answer:

2.9

just answering wrong because i need points sorry

7 0
3 years ago
Write x2 - 8x - 3 in vertex form.
crimeas [40]
Vertex form:

y = a(x - h)² + k

I have not learned this stuff yet, but by using online calculators, I can determine that the vertex form is:

Y = (x - 4)² - 19

I believe so :/
6 0
3 years ago
Identify any solutions to the system shown here.
OLga [1]
The answer would be B and D.  This can be found by putting the x and y values into the inequality to find whether or not they are true.

8 0
3 years ago
Read 2 more answers
Deangelo has $7 worth of dimes and quarters in a jar. He has 7 more quarters than dimes.
svlad2 [7]
D=number of dimes
q=number of quarters

let's count everything in cents
dimes are worth 10 cents
quarters are worth 25 cents

10d+25q=700
divide both sides by 5
2d+5q=140


he has 7 more quarters than dimes
q=7+d
subsitute 7+d for q in other equation

2d+5q=140
2d+5(7+d)=140
2d+35+5d=140
7d+35=140
minus 35 both sides
7d=105
divide both sides by 7
d=15

sub back

q=7+d
q=7+15
q=22


22 quarters and 15 dimes
3 0
3 years ago
Read 2 more answers
Hii pls help i’ll give you brainliest if you give a correct answer.
Maksim231197 [3]

Answer:

19.375

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
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