Answer:
Step-by-step explanation:
1/8 + c = 4/5
c = 4/5 - 1/8
c = 4/5 × 8/8 - 1/8 × 5/5
= <u>32+5 / 40</u>
<u>= 37/40</u>
<u>Hope this helps</u>
<u>plz mark as brainliest!!!!!!</u>
<u />
Answer:
$28,188.46
Step-by-step explanation:
The formula you need is:
Where A(t) is the amount after the compounding, P is the initial investment, r is the interest rate, n is the number of compoundings per year, and t is the time in years. We are looking for A(t). P is $14,250; r in decimal form is .0525; n is 52 since there are 52 weeks in a year; t is 13 years. Filling in:
Simplifying inside the parenthesis and the exponential multiplication:
Raising the number in parenthesis to the power of 676 gives us:
A(t) = 14,250(1.978137432)
Multiplying then gives us $28,188.46
The area of a rectangle is A=lw. A is the area, l is length, w is width. So, you just need to multiply length times width to get area. BUT, you have the area--what you need to find is length. Let's fill in what you know so far. 120 1/4 = l * 6 1/2.
But to find the length, you need to isolate it on one side of the equation. So, you can divide both sides by 6 1/2. l * 6 1/2 / 6 1/12 = 120 1/4 / 6 1/2. So, l <span>= 120 1/4 / 6 1/2.
Now, we just need to calculate 120 1/4 divided by 6 1/2. The first thing to do when dividing fractions is to convert all fractions into improper fractions. We need to turn 120 1/4 into an equivalent fraction, with 4 as the denominator (bottom number). How do you do that? Multiply 120 by the denominator, 4, and put this as the numerator to get 120*4 / 4 or 480/4. We know this is true because if you divide 480 by 4, you get 120, so this is an equivalent fraction. Finally, we need to add the numerators 480 and 1 together, because they are part of the same number and have the same denominator. So, 120 1/4 = 481/4.
Same concept with 6 1/2: 6*2=12, 12+1=13, answer is 13/2.
Next, when dividing fractions, you multiply by the reciprocal. So, since you're dividing 481/4 by 13/2, that's the same as multiplying by the reciprocal of the divisor, 13/2. The reciprocal is basically the opposite of the fraction, where you switch the numerator and denominator. The reciprocal of 13/2 is 2/13. Now you just need to multiply 481/4 by 2/13.
Remember, when multiplying fractions, you multiply numerators together to get new numerator, and multiply the denominators to get the new denominator. 481*2=962, and 4*13=52. The answer is 962/52.
After that, you need to simplify this by finding their greatest common factor and dividing by it. The GCF is 26. 962/26=37, and 52/26=2. So, the answer is 37/2. Finally, you need to convert this back to a mixed number. 37/2 = 36+1 / 2 = 36/2 + 1/2 = 18 1/2. Since the area is in square inches, the length must be in inches.
Answer: 18 1/2 inches</span>
As it's already graphed their inetresection point is solution for both functions
- Red one is g(x) as it's linear
- Other one is f(x) as it's modulus
The solution is (1,5)
Answer:
Jessica wants 180 plants in her garden.
Step-by-step explanation:
The formula for the area of the triangle is (1/2)*base*height.
So here, Let’s say 8 feet is the base and 15 feet is the height.
the area of the triangle would be (1/2)*8*15. That equals 60 square feet.
If Jessica wants 3 plants each square foot, then 60*3, which is 180 plants.
Note: * means the multiplication sign.
