The formula is
I=prt
I interest earned 90
P amount invested?
R interest rate 0.04
T time 6/12
Solve the formula for p
P=I÷rt
P=90÷(0.04×(6÷12))
P=4,500 ....answer
Answer:
Step 1: Multiply each equation by a suitable number so that the two equations have the same leading coefficient. ...
Step 2: Subtract the second equation from the first.
Step 3: Solve this new equation for y.
Step 4: Substitute y = 2 into either Equation 1 or Equation 2 above and solve for x.
Step-by-step explanation:
Answer:
<h3>45 different permutations</h3>
Step-by-step explanation:
Given 10 letters with 8 identical H's and two identical T's, the number of different permutations will be expressed as;


<em>Hence the number of different 10-letter permutations that can be formed from 8 identical H's and two identical T's is 45</em>
Answer:
20 icnhes
Step-by-step explanation:
not rlly
Because these two lines have the same slope, they are parallel. Since they are parallel, they never intersect and therefore have no solutions, so the answer is C