Answer:
9. answer: -3, 10. answer: 5
Answer:
17/6 miles or 2 5/6 miles
Step-by-step explanation:
The train is 17/2 miles
She ran 1/3 of the way
Multiply 1/3*17/2
1/3*17/2 = 17/6
We can change this to a mixed number
17/6 miles =2 5/6 miles
Answer:
11.25 feet
Step-by-step explanation:
The model is 1/5 or 0.2 smaller than the original water tower
0.2 x water tower height = 2.25
water tower height = 2.25 / 0.2 = 11.25
Answer:
(x-7)²+(y+5)²=25
Step-by-step explanation:
The standard form of a circle is (x-h)²+(y-k)²=r²
(h,k) is the center
r is the radius
h=7
k=-5
r=5
(x-7)²+(y--5)²=5²
(x-7)²+(y+5)²=25
If the PQRS in the picture is a parallelogram, that mean R + Q =180 because it was adjacent angles. Then you will get an equation like this:
R + Q =180
(6x-10) + (x+15)= 180
7x +5= 180
7x= 175
x= 25
The angle of P would be same as R and angle of S would be same as Q. Then the answer should be:
R= P = (6x-10)= 6*25 -10= 140
S= Q = (x+15) 25+15= 40
