915348
915348 915348
  • 18-11-2020
  • Mathematics
contestada

help i will mark brainliest

help i will mark brainliest class=

Respuesta :

keeley211991 keeley211991
  • 18-11-2020
sharice is right. x=21
Answer Link

Otras preguntas

1) what is the meaning of commutative property?2)what is the meaning of distributive property?3)what is the meaning of associative property?
Genetic engineering is used in the biotechnology industry to? (1) eliminate all infections in livestock (2) synthesize hormones such as insulin and human growt
Compare Ponyboy and Cherry Valance
What is the vertical asymptote for the function f(x) = ln(x + 4) - 2? Be sure to write your answer as an equation for a line.
If p+q+r = 1 and pq+qr+pr = -1, and pqr = -1, find the value of [tex] p^{3}+ q^{3}+ r^{3} [/tex]
what is the KE of a 1 kg ball traveling at 20 meters per second?
A 700-watt gasoline engine and a 300-watt electric motor both do 3 J of work. Which machine can do the work faster? Explain your answer.
1) what is the meaning of commutative property?2)what is the meaning of distributive property?3)what is the meaning of associative property?
A rain barrel is a right circular cylinder. If 1ft^3 =7.5 gallons, how many gallons of rainwater can the barrel hold? Use 3.14 Barrel is 1.35ft left to right..
Give Reason:- 1)Vegetables release water after salt is added to them 2) Nucleus is absent in red blood cells 3) The skin of your fingers shrinks when you wash