Answer:
x=-32/11
Step-by-step explanation:
Let's solve your equation step-by-step.
1/(x+3)=11
(1/n=reciprocal of n)
Step 1: Multiply both sides by x+3.
1=11x+33
11x+33=1(Flip the equation)
11x+33−33=1−33(Subtract 33 from both sides)
11x=−32
11x/11=−32/11
(Divide both sides by 11)
x=−32/11
Check answers. (Plug them in to make sure they work.)
x=−32/11
(Works in original equation)
50%
24 *x/100 = 12...so then 24x/100 = 12.
then x= 12 *100/24
so x =50%/
**but if u are not sure at these problems first see. that $24 she percent of it is 12 which is exactly half. So 50% off makes sense. 50%
ALSO...in math of can mean multiply..that can help u remember
No,because their least factors dont match
Answer:
x<-3
Step-by-step explanation:
adding 3x on both sides,
4>13+3x
subtracting 13 from both sides,
4-13>3x
-9>3x
dividing both the sides by 3,
-3>x
therefore solution: x<-3
- the required graph is shown in the attachment
- so any x value lesser than -3 satisfies the inequality. [ y can be any value]
- since you have asked about which number line, take y=0 and then it will be x-axis with values lesser than -3. this is the required number line.
Answer: He will have to make at least 9 deliveries.
Step-by-step explanation:
80 ≤ (7 * 5) + 5d
d = delivery
7 * 5 = 35
80 ≤ 35 + 5d
Subtract 35 from each side
45 ≤ 5d
Divide each side by 5
9 ≤ d