Answer:
2a. One Solution
2b. Infinite Solutions
2c. No Solution
Step-by-step explanation:
In all the problems club terms with x on one side and the constants on the other side.
2a. 6x + 4x - 6 = 24 + 9x
⇒ 10x - 6 = 24 + 9x
Subtracting 9x and adding 6 on both sides;
⇒ 10x - 9x = 24 + 6
⇒ x = 30
The only possible value of x that could satisfy the equation is 30. So, there is only one possible solution to the equation.
2b. 25 - 4x = 15 - 3x + 10 - x
Clubbing like terms;
25 - 15 - 10 = 4x - 3x - x
⇒ 25 - 25 = 4x - 4x
⇒ 0 = 0
Note that any value of 'x' could satisfy this equation. So, there are infinite solutions to the equation.
2c. 4x + 8 = 2x + 7 + 2x - 20
⇒ 4x - 2x - 2x = - 20 + 7 + 8
⇒ 4x - 4x = -5
⇒ 0 = -5
This is absurd. No value of 'x' can satisfy this. So, there are no solutions to this equation.
Answer:
Hey! I believe this is your answer:
4 glasses
Hope this helped!
Step-by-step explanation:
Answer:
Idk
Step-by-step explanation:
So 14x5 is 70 and 14x3 is 42 and I don’t know the rest so...
Since the Σ( of all colors )= 100%, OR 1, then:
a) P(GREEN ∪ BLUEU) = P(G) + P(BL) = 8%+6% = 14% or 0.14
Since we have to choose ONE candy and only ONE candy at random, then tey are mutually exclusive: No. Choosing a green and blue M&M is possible
b) P(YELLOW ∪ RED) = P(Y) + P(R) = 18%+18% = 36% or 0.36
SAME ANSWER AS BEFORE: mutually exclusive
c) P(NOT PURPLE), Let's calculate 1st, the probability of having a PURPLE:
P(PURPLE) = 21% or 0.21
And the Probability of NOT having a PURPLE is 1-0.21 = 0.79
Answer:
8-8/6-2
0/4
answer is 0
y=0x+c
8=0(2)+c
8=0+c
8=c
y=0x+8 i thinkkk
Step-by-step explanation: