Answer
89x-7
Step-by-step explanation:
1st Number = A
2nd Number = B
3rd number = C
4th number = D
5th number = E
A=B² ( first number
is the square of the 2nd number)
B+C=10 ( Sum of 2nd and 3rd = 10)
C=10-B = B=10-C (10-(10-B) equals B (2nd Number)
D=B+1 (4th number = 2nd number + 1)
E=14-C (5th number minus 3rd number = 14)
Add them together to equal 30
B²+B+(10-B)+(B+1)+(4+B)=30
B²+B+10-B+B+1+4+B=30
B²+B+10+1+4+B=30
B²+2B+15=30
B²+2B-15=0
B²+5B-3B-15=0
(B²+5B)-(3B-15)=0
B(B+5)-3(B+5)=0
B-3=0 or B+5=0
B=3
The second number (B) = 3
1st number is 3² = 9
2nd number is B = 3
3rd number is 10-B = 7
4th number is B+1 = 4
5th number is 14-third number = 7
9 + 3 +7 +4 + 7 = 30
The password is 93747
As you clearly stated, the formula for the circumference of a circle is multiplying its diameter by pi, or in this case 3.14. As the diameter here is 0.5 inch, the circumference must be 3.14(0.5). So, the circumference must be 1.57 inches.
Answer:
8 balls, 7 balls, 6 balls, 5 balls, 4 balls
Step-by-step explanation:
Since there are three blue balls & there maybe five additional balls with different colors, then the three balls can be taken as a single unit during arrangement/combination.
If the number of other balls with different colors aside blue is 5, the value of M will be 8.
If the number of other balls with different colors aside blue is 4, the value of M will be 7.
If the number of other balls with different colors aside blue is 3, the value of M will be 6.
If the number of other balls with different colors aside blue is 2, the value of M will be 5.
If the number of other balls with different colors aside blue is 1, the value of M will be 4.
Answer:
6.02
Step-by-step explanation:
Divide price by quantity
