Answer: a) What is a good scale to use for the y axis? -20 units.
(b) What is a good interval to use for the y axis?- 20 units
Step-by-step explanation:
A family is tracking its spending habits. Over the
past year, the grocery bill has ranged from $120 to $180.
We need to plot these points on a coordinate grid.
If we plot the grocery bills along the y-axis, and past years will be plotted along the x-axis.
So, a) Good scale to use for the y-axis will be
1 scale = 20 units
As 120 and 180 are both divisible by 20.
So, it will be a good scale to use for the y-axis.
b) Good interval to use for the y-axis:
It will be again of 20 units.
Answer:
15 rooms
Step-by-step explanation:
1:$32 = x:$500
$32×x = 1×$500
x = $500/$32
x = 15, 625
Answer:
The smaller multiple is 100.
Step-by-step explanation:
The smaller multiple is 100. Let us assume the two consecutive multiples of 10 be 10x and 10x + 10. Hence, the smaller multiple of 10 is 100
The last one is wrong because a triangle is a paralellogram and not a quadrilateral. Please mark as brainliest. :)
2x(x+4)-1(x+4)
2x^2+8x-x-4
2x^2+7x-4
