Answer:
26
Step-by-step explanation:
Given that :
2 out of every 5 people buys vanilla ice cream;
If Total number of ice cream sold in a day = 65 ; how many will be vanilla ;
Probability of purchasing vanilla ; p(vanilla) = 2/5 = 0.4
Hence, expected number who bought vanilla :
p(vanilla) * total number of icecream sold
0.4 * 65 = 26
Hence, about 26 of the 65 icecream sold are vanilla flavor.
Answer:
20
Step-by-step explanation:
35-55?
im not sure sorry if im wrong
Answer:
y=4x+31
your answer will have a line that
3 is your y-intercept located at your y-axis
and 4x your slope.
we start from our point on the y-axis 31
and rise/run
rise over run = 4/1
rise 4
run 1
so move up 4
and to the right 1
Step-by-step explanation:
Since there is no image for me to tell you which line it is you can easily find out by chancing this expression to y=mx+b form. also known as slope intercept form.
y-3=4(x+7)
we want to do order of operations. pemdas
so first we do Parenthesis to do so we need to distribute the 4.
after we do so we get...
y-3=4x+28
now we need to move -3 to isolate y
to do so we need add 3
y=4x+31
Answer:
y= 288
Step-by-step explanation:
Please see the attached picture for full solution.
