Answer:
see below
Step-by-step explanation:
They are 150% of the recommended daily allowance. There is a certain amount of a vitamin or mineral that a person is supposed to get to meet nutritional needs. The amount in the food exceeds that amount
150% is 150:100
or 3:2
The answer would be 2/5 and in decimal form 0.4.
Find the GCF of both 14 and 35 and that would be 7.
divide both 14 and 35 by 7 and u get 2/5
simplify 14 / 7 = 2 and 35 / 7 = 5 so 2/5.
Answer: The correct answer is: [D]: "8" .
Step-by-step explanation:f y varies inversely with x; then y = k/x ; with "k" being the "constant" in this equation.
You can find the constant by substituting the values given: x = 16, f(x) = y = 2 ;
So, f(x) = y = 2 = k/16 ;
→ 2 = k / 16 ;
Solve for the constant; "k" ;
Multiply EACH SIDE of the equation by "16"
→ 16* (2) = (k / 16) * 16 ;
→ 32 = k ;
↔ k = 32 ;
As such, we can write the equation:
y = k/ x ; as:
→ y = 32/ x ;
Since we are given: "x = 4" ; Plug in that value; and solve for "y" ;
y = 32/4 = 8 .
y = 8 .
y = f(x) ;
So; f(x) = 8 ; which is: Answer choice: [D]: "8" .
Answer: 10^3
Step-by-step explanation:
Since the problem is displayed at
, you see that there is a parenthesis separating the
and the 3. In long story short, if you see a parenthesis, if means to multiply.
![10^1^*^3=10^3](https://tex.z-dn.net/?f=10%5E1%5E%2A%5E3%3D10%5E3)
2x+2x+60=180 because the angles have to add up to 180
So you have
4x+60=180
4x=120
x=30