Answer:
B. All four sides are congruent
Step-by-step explanation:
- To prove a quadrilateral is equal, prove the four sides to be equal
- As the defining feature of a rhombus is that it has 4 equal sides
Answer:
35 5-lb weights and 25 3-lb weights
Step-by-step explanation:
Answer: 300
Step-by-step explanation:
Let the total number of people surveyed be represented by x.
Since we are informed that the probability of a customer ordering chicken is 1/4 and 75 people said they prefer to order chicken. This will then be:
1/4 of x = 75
1/4 × x = 75
x = 75 × 4
= 300
Therefore, 300 people were surveyed
Answer:
C
Step-by-step explanation:
An inverse variation is where the product of inputs and outputs is constant. This means x*y is always the same number.
A is not a solution since it has 3*-4 = -12 and -2*4 = -8. It's not the same.
B is not a solution since it has 2*8 = 16 and 3*12 = 36. It's not the same.
C is a solution since 12*4 = 48 and 8*6 = 48 and 4*12 = 48 and 3*16 = 48. It's the same.
D is not a solution since it has 1*6 = 6 and 2*4 = 8. It's not the same.
Answer:
X+3y-15=0
Step-by-step explanation:
not really sure (pls don't come at me if wrong)