Answer:
a. x = 14
b. Perimeter = 77
Step-by-step explanation:
a. Based on the Triangle Proportionality Theorem:
Cross multiply
Add 2 to both sides
Divide both sides by 2
x = 14
b. Perimeter of ∆QRS = RQ + QS + RS = (2x - 2) + 13 + 17 + (21 - 7) + 7
Plug in the value of x
= (2(14) - 2) + 13 + 17 + 14 + 7
= 26 + 13 + 17 + 14 + 7
= 77
Answer:
<em>s = 5.4</em>
Step-by-step explanation:
2^2 + 5^2 = s^2
s^2 = 4 + 25
s^2 = 29
s = sqrt(29)
s = 5.4
PEMDAS, Awnser is 6 and for the 20 characters Awnser thing I’m typing this
Answer: 1/3divided by 3=x
Step-by-step explanation:
there is 1/3k of trail mix to divide among 3 people
hope this helped
plz mark brainliest so
i can rank up
;p <3
Answer:
32
Step-by-step explanation:
the page numbers on the opposite side are ( 6-1 ) and (27+1 ) which is 5 and 28 = 32
