Vinny3127
Vinny3127
04-07-2020
Mathematics
contestada
a.
x = 40
c.
x = 20
b.
x = 10
d.
x = 15
Respuesta :
ahraz
ahraz
04-07-2020
Answer:
B
Step-by-step explanation:
Multiply x/20 each side
Answer Link
dannielle
dannielle
04-07-2020
Answer:
b
Step-by-step explanation:
20/x=2
*x *x
20=2x
:2 :2
10=x
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
What country claimed land in the far north of north america?
An adult blinks about 450 times in 30 min. A 12 year old blinks about 150 times in 15 min. How many more times does an adult blink in 60 min. than a 12 year old
A scientist wants to raise the temperature of a 0.10-kilogram sample of glass from –45°C to 15°C. How much heat energy is required to produce this change in te
an airplane climbs at a rate of 66.8 feet per minute. It descends at twice the rate that it climbs. Assuming it descends at a constant rate, how many feet will
Which mixed number is greater: 5 7/24 or 5 5/16? Why?
how to find all real and imaginary zeros of f(x)=x^4+5x^2-5x^3-6+5x
each year Lizzie's school purchases students agenda books, which are sold in the school store. This, the school purchased 350 books at a cost of $1,137.50 if th
What is determined by motion and the spacing of particles?
T(8,15) is the midpoint of CD. The coordinates of d are (8,20) what are the coordinates of c
A tourist being chased by an angry bear is running in a straight line toward his car at a speed of 4.00 m/s. The car is a distance d away. The bear is 37.2 m
