Answer:
3/2
Step-by-step explanation:
formula: y2-y1/x2-x1
-1-(-4)/3-1=
-1+4/3-1
3/2
Okay so u want to get rid of the division sign first. So multiply the 2 to the -9 and since 1x is = to just simple x the answer is x=-18. Hope this helps!!
Answer:
I guess answer questions to get more points so you can??
Step-by-step explanation:
Answer:
$45
Step-by-step explanation:
sum the parts of the ratio, 3 + 5 = 8 parts
Divide the amount by 8 to find the value of one part of the ratio.
$120 ÷ 8 = $15 ← value of 1 part of the ratio, thus
3 parts = 3 × $15 = $45 ← amount David received
Answer:
Troy is 9.4 miles from his starting point.
Step-by-step explanation:
Using the Pythagorean theorem, we can calculate the straight distance from his start to end point, which would be the hypotenuse. 8 miles due east will be the first leg, A, and 5 miles due north will be the second leg, B. A(8) squared plus B(5) squared = C squared. C would equal 9.43, rounded to the nearest tenth is 9.4