Answer:
-1 1/2
Step-by-step explanation:
1.5 = 1 4/8 = 12/8
(-15/8 + 12/8) = -3/8
(15-14 3/4 = 1/4
-3/8 ÷ 1/4 = -3/8 × 4/1 = = -3/2 or -1 1/2
<h3>The interest rate is 8 % if your balance on an investment of 857 dollars at the end of six years is 1268.36 dollars</h3>
<em><u>Solution:</u></em>
Given that,
Principal = $ 857
Amount = $ 1268.36
Number of years = 6
Rate of interest = ?
Simple Interest = Amount - principal
Simple Interest = 1268.36 - 857
Simple Interest = 411.36
<em><u>Use the formula,</u></em>

Thus the interest rate is 8 %
Answer:
slope = - 2
Step-by-step explanation:
Calculate the slope m using the slope formula
m = ( y₂ - y₁ ) / ( x₂ - x₁ )
with (x₁, y₁ ) = (- 1, 8) and (x₂, y₂ ) = (5, - 4)
m =
=
= - 2
Answer:
3 27/100
Step-by-step explanation:
set up an equation
31 37/100-a= 28 1/10
a= 3 27/100
<h3>
Answer: C) Neither even nor odd</h3>
Explanation:
The graph is not symmetric about the y axis, which tells us that the function is not even.
All odd functions pass through the origin, so this function is not odd either.