Answer:
There are no other decimals for -9/4 other than -2.25.
Step-by-step explanation:
?
Answer:
60mph
Step-by-step explanation:
To solve this, you can set up an equation. Make the length of the shortest side x, so the 2 sides double the length will equal 2x. Since they all equal the perimeter of 36, do x + 2x + 2x =36. These values all represent the sides(2 longer, one short). Combine like terms to get 5x=36 then divide by 5 to find the value of x. x=7.2in meaning the shorter side is 7.2 inches while the longer sides are both 14.4 inches each since they are double in size.
Answer:
a)1400 + 300x ≤ 5000
b) x ≤ 12 days
Step-by-step explanation:
a) Since the grocery store owner wants to stay within budget then, this means he would be spending at most $5,000
The word at most is represented by the inequality sign ≤ = Less than or equal to
Let x = Number of days
Hence,
Our inequality equation is
$1400 + 300× x ≤ $5000
1400 + 300x ≤ 5000
b) Solving for x
1400 + 300x ≤ 5000
300x ≤ 5000 - 1400
300x ≤ 3600
x ≤ 3600/300
x ≤ 12 days
Answer:
2/3
Step-by-step explanation:
A line perpendicular to another line has a opposite reciprocal slope.
For example, if a line has a slope of 5, then the perpendicular line will have a slope of -1/5.
First, put the formula into slope intercept form:
3x + 2y = 18
2y = -3x + 18
y = -3/2x + 9
Because this line has a slope of -3/2, the perpendicular line will have a slope of 2/3.
