Answer:
<em>option A is correct</em>
<em>75 − s = c </em>
20s + 30c = 1,870
Step-by-step explanation:
The question is not complete.
Here is a complete form
<em>"A software company is selling a new game in a standard edition and a collector's edition the box of the standard edition has a volume of 20 cubic inches and the box for the collector's edition has a volume of 50 cubic inches 30 cubic inches the company received an order for 75 copies of the game, and the total volume of the order to be shipped is 1,870 cubic inches. Which of the following systems of equations can be used to determine the number of standard edition games, s, and collector’s edition games, c, that were ordered?" </em>
<em>s+c=75</em>
<em>75 − s = c </em>
20s + 30c = 1,870
the options are
A. 75 − s = c
20s + 30c = 1,870
B. 75 − s = c
30s + 20c = 1,870
C. s − c = 75
25(s + c) = 1,870
D. s − c = 75
30s + 20c = 1,870
<em> </em>
Answer:
Step-by-step explanation:
This will form a hollow circular part of a cylinder of outer radius 7cm and inner radius 3cm
Area of a circle is given by πr^2.
Then, the big circle of radius 7cm
Area= πr^2
Area=22/7×7×7
Area =154cm^2.
Area of the circle of radius 3cm
Area= πr^2
Area=22/7×3×3
Area =28.286cm^2.
Area of the shaded part becomes
Big area - small area
154-28.286
Area of shaded part = 125.7143cm^2
Then to the nearest hundredth
Area of shaded part =125.71cm^2
Answer:
9√3 unit^2.
Step-by-step explanation:
The area = 1/2 6^2 sin 60
= 1/2 * 36 * √3/2
= 9√3
Answer:
Y intercept is 275. X intercept is 125.
Step-by-step explanation:
The y intercept is where the line meets the y axis. The x intercept is where the line meets the x axis. You just have to look at those.
Answer: <em>D</em>
Step-by-step explanation:
<em>Since < this has a line under it, it becomes a closed circle</em>
<em>And we can now assume the direction it is pointing in is left. </em>