The correct question is
A triangle has side lengths of 7 centimeters, 5 centimeters, and c centimeters. enter a value to complete the inequality that describes the possible values for c, the length of the third side of the triangle.
we know that
The sum of the lengths<span> of any two </span>sides<span> of a </span>triangle<span> must be greater than the </span>third side
If c is the smallest number, then
5 + c > 7
c > 2
If c is the largest number, then
5+7 > c
12 > c----------> c < 12
the answer is
The value of c must be in the interval (2,12)
Answer:
1/2(80)
Step-by-step explanation:
Well, 45% of 76 is 34.2
Which can be solved by converting 45% to .45 and then multiplied by 76
1/4(80) can be converted into .25*80 which is 20
1/5(80) can be converted into .20*80 which is 16
1/2(80) can be converted into .50*80 which is 40
1/9(80) can be converted into .11*80 which is 8.88
The closest one is 1/5(80) which solves the estimate,
Answer:
(7x^(3)+16x^(2)+4x+6)/(2x)
this is what i got idk if its correct though
Step-by-step explanation:
Answer:
17 and 10
Step-by-step explanation:
Write the problem as an equation.
a+b=27
a=b-7
Where a and b are the two numbers you are trying to find. You could use any variables. Then solve.
b+(b-7)=27 Sub (b-7) for a
2b-7=27 Group like terms
2b=34 Add 7 to both sides
b=17 Divide both sides by 2.
Because b=17, a must be 10.
