Answer:
99 marbles
Step-by-step explanation:
Let number of marbles with Alex be
Leanne has 1/2 as many marbles as Alex.
So,
Number of marbles with Leanne =
Number of marbles with Joachim =
Also, Alex has 36 more marbles than Joachim.
So,
Number of marbles with Alex = 36 + Number of marbles with Joachim
=
So,
So,
Number of marbles with Alex = 54
Number of marbles with Leanne =
Number of marbles with Joachim =
Total number of marbles =
Answer:
If x=0, y = -2: (0,-2)
if y=0, x = -6: (-6,0)
Step-by-step explanation:
-3x -9y = 18
.
Reorganize to point-slope format: y = mx +b.
.
Add 3x to both sides
.
-9y = 3x + 18
.
Divide both sides by -9.
.
y = -(3/9)x + 18/-9
.
y = -(1/3)x - 2
.
To graph you need two points, since this is a linear equation.
.
<em>(I saw that there was two variables which most of the time means plotting points and since you said point this is what I thought it was. If it's not then tell me I'll re-solve it but next time if its something like graphing and solving linear equations you should always write that just in case.)</em>
Hope this helps though.
Answer:
Step-by-step explanation:
Using trigonometry:
Sin(x)=8/11
x=sin^-1(8/11)
x= 46.6582417727776
x= 46.65 to decimal places
x= 46.7 to 1 decimal place
x= 47 to 2 s.f.
Answer:
The exact answer is 30%
Step-by-step explanation:
3/5 would be the answer because every 3 banana nut here is 5 corn