Answer:
the answer is D less than or equal to
Step-by-step explanation:
X= 87
i’m not sure if you were asking for x but if you were it’s 87.
Answer:
#1
Step-by-step explanation:
The four yellow boxes represent x so together they are 4 * x or 4x. The blue boxes seem to represent -1 and since there are three of them together they are -1 * 3 = -3. 4x + (-3) = 4x - 3.
Answer: X-Axis
Begin at the origin and move along the x-axis. This is the x-coordinate and is written first in the ordered pair. Move from 5 up to the ordered pair and read the number on the y-axis.
Answer:
300litres
Step-by-step explanation:
capacity of water tank=1000litres
7/10 parts of tank is emptied,
<h2> method 1</h2>
so, to know the litres of water left in the tank has to be equal to 1000litres-emptied tank
let X to represent water left in the tank
X=1000litres-(7/10*1000litres)
X=1000litres-700litres
X=300litres
hence, litres of water left in the tank =300litres
<h2>method 2</h2>
since, full tank is 10/10 and you know the emptied tank has 7/10. meaning the remaining part of water is
10/10-7/10
3/10 of the tank with water
therefore, 3/10*1000litres
300litres.
