Answer:
5:3
Step-by-step explanation:
to simplify this equation we have to find something that both numbers can be divided by
both numbers can be divided by 7
so when we divide the numbers we get
5b = 3c
so basically the ratio is 5:3
Answer:
D
Step-by-step explanation:
Triple means 3 times something. "Times" means multiplication and the "something" is h so the answer is 3 * h = 3h.
Answer:
1/15
Step-by-step explanation:
You have a 1/3 chance of being an elf.
You have a 1/5 change of having the magic tool.
1/3 × 1/5 = 1×1/3×5 = 1/15
Answer:
A 16/5
Step-by-step explanation:
10+6/2+3
16/5
Hope this helps
Answer:
Step-by-step explanation:
To find the equation of line m (the perpendicular line), you will need to find the negative reciprocal of the slope of line y.
The slope of the original line is -2/5, so the negative reciprocal would be 5/2.
Now that you have the slope of line m, the equation is y=(5/2)x+b. To find the value of b (the y-intercept), plug the point (-1, 1) into this equation for y and x and solve for b.
1=(5/2)(-1)+b. After solving for b, the value of b is 7/2.
Now plug this back into your equation for line m.
The answer is y=(5/2)x+7/2.