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3 years ago

A recipe for chili calls for 4/5 cup of water. You are making 1/3of the recipe. How much water do you use?

1 answer:

6 0

Sense, the recipe would then have to be using as a whole of 4/5 of water, we would then, have to divide 4/5 by 1/3, and by us doing this, we would then get our answer as the following:

$\boxed{\boxed{ \frac{4}{5}\div \frac{1}{3}= 5/12}}$

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$675 borrowed for six years at an interest rate of 10% how much is interest

IrinaK [193]

Answer:$405

Step-by-step explanation:

Simple interest = Principal x Rate x Time

Given that Principal =$675

Rate= 10% = 10/100 = 0.1

Time = 6years

Slot the values into the formula, then multiply:

I= 675 x 0.1 x 6

=$405

Interest of $405 will be paid.

I hope this helps.

8 0

3 years ago

True or false the number 23 is a multiple of 3 because it ends in a 3

lisabon 2012 [21]

answer

this is false

7 0

3 years ago

Read 2 more answers

Select the correct answer from the drop down menu

anygoal [31]

The last one , because I will now solve it for you and prove therefore.

x²–4x+5=0;

D=(–4)²–4•5=16–20= –4= (2i)².

So:

x1= (4–2i)/2= 2–i

x2= (4+2i)2= 2+i.

This is the whole answer....

Three other u will solve by yourself and have roots which will not be suitable.

6 0

3 years ago

$400 Is What percent of $500?

a_sh-v [17]

80% ............................

3 0

3 years ago

Read 2 more answers

If f(x) = ln(2), then limx--->2 (f(2)-f(x))/x-2

Blizzard [7]

Answer:

as written, -2
with denominator parentheses, 0
with f(x)=ln(x) and denominator parentheses, -1/2

Step-by-step explanation:

The problem as stated asks for the limit as x approaches 2 of (0/x) -2.

As written, the limit is (0/2) -2 = -2.

Explanation: f(x) is a constant, so the numerator is 0. The ratio 0/x -2 is defined as -2 everywhere except x=0. So, the value at x=2 is 0/2 -2 = -2.

If you mean (f(2) -f(x))/(x -2), that limit is the limit of 0/(x-2) = 0 as x approaches 2.

Explanation: f(x) is a constant, so the numerator is 0. The ratio 0/(x-2) is zero everywhere except at x=2. The left limit and right limit are both 0 as x approaches 2. Since these limits agree, the limit is said to be 0.

If you mean f(x) = ln(x) and you want the limit of (f(2) -f(x))/(x -2), that value will be -1/2.

Explanation: The value of the ratio is 0/0 at x=2, so we can find the limit using L'Hôpital's rule. Differentiating numerator and denominator, we have ...

lim = (-1/x)/(1)

The value is -1/2 at x=2.

7 0

3 years ago