cale2
cale2
01-02-2018
Mathematics
contestada
Can someone help me please
Respuesta :
choixongdong
choixongdong
01-02-2018
x = (23+39)/ 2 = 62/2 = 31
answer
x = 31
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
Brandy wants to buy a camera for $315. Suppose she saves $15 a week. How many weeks will it take to afford the camera? Write your answer as a equation with x as
"Use the graphical method to solve this problem: Minimize Z = 15 X_1 + 20 X_2 Subject to X_1 + 2 X_2 ≥ 10 2X_1 – 3X_2 ≤ 6 X_1 + X_2 ≥ 6 and X_1 ≥ 0, X_2 ≥ 0"
There are 30 cans of soda in the refrigerator. The table shows how many cans there are of each type. If you reach in and pull out one can of soda, what is the p
You buy hats for $20, and sell them for $5 each. What does the graph of the profits look like? A: A curve that goes up B: A line that goes down C: A curve that
The image is an energy pyramid for a particular food chain the amount of energy received by the macwas will be.
what's the greatest -1 1/2 or 1/2
A chemist decides that she wants an increased amount of product from an endothermic reaction. Which of the following methods would guarantee that she would achi
evaluate the double integral ∬r(2x−y)da, where r is the region in the first quadrant enclosed by the circle x2 y2=36 and the lines x=0 and y=x, by changing to p
R2.00 per R100.00 withdrawal of R500
In which pair do both decimals represent rational numbers? O A. 2.356194490192345... and 3.215 B. 3.872983346207417... and 3.215 C. 0.454545... and 0.5235987755
