400 miles/hour. 1,600/4=400 so its B
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:
15 units
Step-by-step explanation:
1. Find the corresponding lengths of the triangles.
9/x = x/ (9+16)
9/x = x/25
2. Solve for x.
Multiply both sides by x.
9 = x²/25
Multiply both sides by 25.
225 = x²
Square root both sides to solve for x.
√225 = √x²
x = 15
Answer:
right angle
<h3>I hope it's helpful for you</h3>
Answer:
A) 26
B) 53
C) 57
Step-by-step explanation:
Your trying to find what the missing letters equal (A, B, C), so looking at the problem there are two "total" rows so first you need to figure out the missing numbers. You don't need to worry about titles but only the "Total", the question doesn't ask to solve for any of those. So when solving depending on what number your going with so lets start with A.
This is a two way table so there is 21, 47 and 17, 43 on each side of A. So we need to solve starting with 21, 47.
T = 47
BV (Boy votes) = 21
Subtract.
47 - 21 = 26
Then we need to solve the other side 17, 43.
43 - 17 = 26
So this means the answer for A is 26.
To move this along i'm going to solve the others for you. (Starting with B then C)
17 + 36 = 53
100 - 47 = 53
B is 53.
Next C
21 + 36 = 57
100 - 43 = 57
C is 57.