Answer:
x=5
Step-by-step explanation:
divide -0.25 by -1.25
x= 5
plz give me brainliest
Answer:
Step-by-step explanation:
how many coins: d + q = 200
value of the money .10d + .25q = 44
(ten cents for each dime and 25 cents for each quarter)
Now to solve by elimination:
1)multiply the first row by -10 so that the dimes will cancel out.
-.10d + -.10 q = 20 (don't do anything to second row)
.10d + .25q = 44
2) now add those up.
the dimes cancel out.
.15 q = 64
that does not divide evenly so there is something wrong with this problem.
I think the correct answers from the choices listed above are options A and F. From the problem description, the graph has a y-intercept only and the <span> graph increases from left to right. It only has a y-intercept since at cost 0 the time would be negative which is not possible. Hope this helps. Have a nice day.</span>
30,909,990
30,000,000 + 900,000 + 9000 + 900 + 90
A) the base is a square to find its area you can use the formula:
a being the area and s one of the sides
now just use s= 55ft
The area of the base is 3025 ft^2
b) the volume of the pyramid is:
v being the volume, b the area of the base and h the height of the pyramid
use b=3025 and h=460
the volume of the pyramid is 463833.3 ft^3