Answer:
250gr
Step-by-step explanation:
The amount of sugar syrup that I would get by making 30% sugar syrup using 75g sugar is going to be given by the weight of the sugar added to the weight of water. Therefore, we have the following equation:
Now, we need to find x:
75 + x = 250
x = 250 - 75
x = 175
The amount of sugar syrp is 175gr + 75 grm = 250gr.
Answer:
There is a 3 in 9 chance
Step-by-step explanation:
Answer:
30 / 3 = 10
i cant do the division symbol on this device, sorry
Step-by-step explanation:
and i think thats the answer, sorry if it isnt
Remember that the general equation of a line is
, where:
is the slope, and
is the y-intercept; so to find the y-intercept, solve for
and identify
.
Now, to find the x-intercept, just replace
in your line equation with
, and solve for
Lets apply those procedures to our two questions:
1. - y-intercept:
Notice that now we have our line equation in the form
with
and
; sine
is the y-intercept, we can conclude that the y-intercept of our equation is 8.
x-intercept:
First, lets replace
with
:
And then, we can solve for
to find our x-intercept:
We can conclude that our x-intercept is -4; thus the correct answer in your list is the fourth one:
x-intercept is -4; y-intercept is 8.
2. y-intercept:
We can conclude that our y-intercept is 20.
x-intercept:
We can conclude that our x-intercept is 16; thus the correct answer in your list is, once again, the fourth one:
x-intercept is 16; y-intercept is 20.
