Answer:
14 ounces of blue paint
Step-by-step explanation:
The ratio of blue to yellow is 2:7
To solve this problem we can make a proportion:
2/7=x/49
the numerator represents the blue paint, the denominator represents the yellow paint
To solve the proportion you have to cross multiply:
2*49=7*x
x=14
She needs to add 14 oz of blue paint
I hope this helps :)
Answer:
<u>The only x-intercept is x = 1</u>
Step-by-step explanation:
The equation is:
We can substitute y for r(x), to write in the notation:
To get y-intercept, we put x = 0
and
To get x-intercept, we put y =0
We want to find x-intercepts here, so we substitute 0 into y and solve for x. Shown below:
<u>The only x-intercept is x = 1</u>
We know, Force = mass × acceleration
( i ) :
Given,
Force = 25 units
Mass = 10 units
Acceleration = ?
Solution,
Applying the formula of force,
➡ Force = mass × Acceleration
⏩ 25 = 10 × acceleration
⏩ 25 / 10 =acceleration
⏩ 2.5 units = acceleration
( ii ) :
Given,
Force = 25 units
Acceleration = 5 units
Mass =?
Solution :
Applying formula,
➡ Force = mass × acceleration
⏩ 25 = 5 × mass
⏩ 25 / 5 = mass
⏩ 5 units = mass
The answer is 3/8 ur welcome :)