leopolesamoy
08.02.2021 •
Mathematics
Lines AB and CD are perpendicular to each other. If 21 measures (3x + 2)", and Z2 measures 37", what is the value of x?
OA. x = 13
ОВ.
x = 17
OC.
x = 127
OD
X = 53
Solved
Show answers
More tips
- H Health and Medicine Sunstroke: Causes, Symptoms, and Precautions...
- F Family and Home Do You Really Need a Playpen for Your Child?...
- F Food and Cooking Do Aphrodisiacs Really Work? Separating Fact from Fiction...
- C Computers and Internet Log-in: what is it and why do you need it?...
- S Style and Beauty Secrets of Tying a Pareo: 5 Ways...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Mathematics
- M Mathematics 25 pts if you answer factor completely 6a²-10a²+3a-5 and 48y²+82y-70 **show steps **...
- M Mathematics Consider the infinite geometric series below. a. Write the first 4 terms of the series b. Does the series diverge or converge? c. If the series has a sum, find the sum. ∞ ∑ (-2)^n-1...
- H History Esta revolución es causada por las malas condiciones laborales, pobreza y analfabetismo de la mayoría de la población, despojo de tierras y oposición a la reelección. a)china...
- M Mathematics 1) what is sin a? a) 3/4 b) 4/3 c) 3/5 d) 4/52) what is cos a? (same answer choices)...
- M Mathematics What is a three digit number for 100,10,1...
- M Mathematics 2x+y=13 y=x-5 solve using substution...
- M Mathematics Express the perimeter of the triangle as a polynomial.a) 9x -8b) 9x + 8c) 8x - 6d) -9x - 6...
Ответ:
7 is what percent of 30
is = 7
of = 30
% = x
now sub into the formula
x/100 = 7/30
cross multiply
(30)(x) = (7)(100)
30x = 700
x = 700/30
x = 23 1/3% or 23.33%