Answer:
4/11
Step-by-step explanation:
Total number of marbles = 2(purple) + 4(white) + 3(blue) + 2(green)
= 11
Number of white marbles = 4
Probability of selecting a white marble =
number of white marbles/total number of marbles in the jar
= 4/11
Answer:
- C. the percent to whole ratio is 10/100
- E. there are 1600 students in the school
Step-by-step explanation:
- 10% ⇔ 160
- 100% ⇔ 10*160 = 1600
<u>Correct statements:</u>
- C. the percent to whole ratio is 10/100
- E. there are 1600 students in the school
<em>Note: Option B is not provided in the question</em>
It’s so sis is not a or b it’s c
G(x)=(x+3)+2
G(x) = (x-h) + k
h translates the graph left/right and k translates the graph up/down.
Because the equation is x- the parenthesis is (x - - 3) which makes h a negative 3 and will translate left. The k positive so it will move up.
Letter B
Y=3x-10 and 3x+2y=16
y=3x-10
subsitute 3x-10 for y in other equation
3x+2y=16
3x+2(3x-10)=16
distribute
3x+6x-20=16
9x-20=16
add 20 both sides
9x=36
divide both sides by 9
x=4
sub back
y=3x-10
y=3(4)-10
y=12-10
y=2
x=4
y=2
(4,2) is soluiton
