Answer:
24.3 i think
Step-by-step explanation:
x * 1.15=20.7
20.7/1.15=18
18 * 1.35=24.3
Answer:
Read below. Answers are bolded for you.
Step-by-step explanation:
1. 4-(-3)=4+3=7 (a negative and a negative is a positive)
2. 1/6 + 7/12= or 3/4
3. 0.24 - 1.6= -1.36
4. 2 3/5 x (-4/3)= or -3 7/15
5. -24÷3.2=-7.5
The area of a trapezoid is calculated with the help of the formula, Area of trapezoid = ½ (a + b) h, where 'a' and 'b' are the bases (parallel sides) and 'h' is the perpendicular height.
The right answers are
1. C, 1
2. B, an+1 = an x 3, a1 =5
3. C, an = -6 x 0.5^n-1
4. D, an + 2/3 x (1/2)^n-1
5. D, an+1 = an x (-2), a1 = 5
I just took the test and got 100% so these should be correct
What are you tryin to say