Answer:
157 for A and B
Step-by-step explanation:
180-23=157
Step-by-step explanation:
0.25 = one quarter - 2/8
3/8 is spent on food
so this leaves 3/8 for savings
therefore we know that $18.27 is 3/8 of her total allowance
so
18.27 ÷ 3 = 6.09
6.09 × 8 = 48.72
thus her total allowance must have been $48.72
Answer 1) x = 7 so in 7 months
2) 43,425 + 75x = 45,000 - 150x
Step-by-step explanation:
basically town A is gaining 75 people monthly and town B is decreasing 150 monthly so 43,425 + 75x = 45,000 - 150x and then you find out in 7 months both town will have equal population hope i helped
You're given the slope of the line and a point thru which the line passes. So it makes sense to use the point-slope form of the equation of a straight line: if the point is (a,b) and the slope is m, then
y-b=m(x-a). You'd then solve this for y to obtain the equation in slope-intercept form.
On the other hand, if you're asked to write the equation in slope-intercept form, starting with the general form of this equation may be faster: y=mx+b.
Substitute the given values for x and y (which are 25 and -9) and m (which is (2/5). Solve the resulting equation for b (the y-intercept).
Then write the finished equation: y=( ? )x + b, where b is the y-intercept you've just found.
Answer:
sorry dont know i have a quiz and i need points im so sorry-
Step-by-step explanation:
