Answer:
48
:)
Step-by-step explanation:
63-15 = 48
48+15= 63
After 1 year, there will be 3% more money in it. So, multiply 750 by 1.03 to get 772.5
There will be $772.50 in the account in a year.
Answer: to solve the 3 unknown variables X, Y and Z in a set of 3 equations. Each equation has containing the unknown variables X, Y and Z. This 3 equations 3 unknown variables solver computes the output value of the variables X and Y with respect to the input values of X, Y and Z coefficients. In mathematic calculations, there are many situation arises where the usage of equation containing 3 unknown variables need to be solved prior to go further with the calculations. Therefore when it comes to online calculation, this Find the value of X, Y and Z calculator is an essential tool to assist you to find out the variable values given in the equation.
Step-by-step explanation: X = 2
Y = -1
Z = 1
Answer:
b+11=15
15-11
b=4
Step-by-step explanation:
b stands for the number of baskets and she has already made 11 baskets so just a quick equation would be this.
Answer:
x = - 2
Step-by-step explanation:
(f + g)(x)
= f(x) + g(x)
= x² - 2x + 6x + 4
= x² + 4x + 4
Equating to zero
x² + 4x + 4 = 0
(x + 2)² = 0
x + 2 = 0
x = - 2
