The answer is C because all the other answers are false. A rhombus does not have right angles, which is a characteristic of a rectangle. A rhombus does not have right angles - it has two obtuse and two acute. All rectangles are not squares because the sides need not have equal length. That leaves C. Parallelograms have 4 sides, which makes them a variety of quadrilateral
Answer:
The Answer is: y = 3.
Step-by-step explanation:
y = 17 - 4y - 2
Add 4y to both sides
5y = 15
Divide both sides by 5:
y = 3
Answer:
The grade of this sixth and (final) test <u>would be 91</u>.
Step-by-step explanation:
This is an arithmetic series since each time the data is increasing by the common difference of 4, and we already know a₁ which is the first term in the sequence is 71, therefore we can say:
a₁ = 71
r = 4
a₆ = the sixth term that needs to be found out
n = 6
Formula of an arithemetic series:
aₙ = a₁ + r(n - 1)
a₆ = 71 + 4(6 - 1)
a₆ = 71 + 4(5)
a₆ = 71 + 20
a₆ = 91
Hence, the grade of this sixth and (final) test would be 91.
Hope this helps!
Answer:
1st: 5x
2nd: 6ft
Step-by-step explanation:
I really don't know how just got the answer right.
Answer:
use google
Step-by-step explanation: