Answer:
The scale of the blueprint is 10x smaller
Step-by-step explanation:
Divide. 70 divided by 7 is 10
Answer:
a
Step-by-step explanation:
go it right on a mastery test
When 'c' is negative both p and q would have the same sign and when opposite signs whereas when b is positive and negative, both would have positive and negative signs respectively.
<h3>How the signs affect the factored form</h3>
The ways in which the signs of 'b' and 'c' affect the form include;
- if c is negative, then p and q have opposite signs.
- If c is positive, then p and q have the same signs.
- If b is negative, both the signs of p and q would be negative.
- Also, if b is positive, then the signs of both p and q would be positive.
Learn more about quadratic equations here:
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(10x+5) + (6x-1)=180
10x+5+6x-1=180
16x+4=180
16x+4=180
16x=180-4
16x=178
x=11
Answer:
13,000 ft.
Step-by-step explanation:
X -------10960----------C---------------D---------------Y
The entire race (from X to Y) is 7 miles. There are 5,280 ft. in one mile, so 7 miles is 36960 ft.
If we subtract 10,960 from 36,960, then we get the distance from C to Y.
36960-10960 = 26000
They tell you D is at the midpoint between C and Y
So if we divide 26,000 by 2, then we know the distance from C to D and from D to Y.
26000/2 = 13000
The checkpoints are C and D, so the distance between them is 13,000 ft.
