Answer: -5
Step-by-step explanation:
i=integer
i+3(i+1)=-21
i+3i+3=-21
4i+3=-21
4i=-24
i=-6
i+1=-6+1=-5
Answer:
$105.20
Step-by-step explanation:
Given that :
Cost of materials = $62.30
Cost of booth = $25 / month
Price per bracelet = $5.50
Profit of 35 bracelet is sold next month =?
Profit = Revenue - Expenses
Revenue = $5.50 * 35 = $192.50
Expenses = $25 + $62.30 = $87.30
Profit = $192.50 - $87.30
= $105.20
Answer:
sqrt(277) =x
x is approximately 16.64331698
Step-by-step explanation:
This is a right triangle since 14 is tangent to the circle and 9 is a radius
We can use the Pythagorean theorem to solve this problem
a^2 +b^2 =c^2
9^2+14^2 =x^2
81+196 = x^2
277 = x^2
Taking the square root of each side
sqrt(277) = sqrt(x^2)
sqrt(277) =x
Answer: x = 1
Step-by-step explanation: In short, 0 is the only number such that for any number x, x + 0 = x. ... Well, it's the only number which can be multiplied by any other number without changing that other number. In short, the multiplicative identity is the number 1, because for any other number x, 1*x = x.
