Answer:
302,820
Step-by-step explanation:
(4 x 103) x (7 x 105)
412 x 735
<u>302,820</u>
Answer:
54
Step-by-step explanation:
its a sequence. they are multiplying by 3 each time.
Answer:
C
Step-by-step explanation:
D: {-3,0,1,3}
R: {-5,-4,1,5}
3.50/5 = .70
.70x7 = 4.90
so 7 cakes cost 4.90 pounds.
Answer:
y = 3x + 7
Step-by-step explanation:
When lines are parallel, the slope is the same but the y-intercept is not
The blue line is the graph for y = 3x + 2
The slope for the line is 3/1
So the slope for the line containing (-2,1) should be 3/1
I plotted (-2,1) and used the Rise/Sun (3/1) to find a point on the y-axis, the teal point.
I graphed the line in yellow
In y=mx + b, b = 7, and mx = 3x
So the equation is y = 3x + 7
If my answer is incorrect, pls correct me!
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-Chetan K