Answer:
1. Right: pointing downwards
Left: pointing upwards
2. Right: pointing upwards
Left: pointing upwards
3. Right: pointing downwards
Left: pointing upwards
4a. True
4b. True
Step-by-step explanation:
When the leading coefficient is negative the equation will either open downwards or the y-values will decrease as the x-values increase. The opposite is true for when the leading coefficient is positive. When the degree is odd one end will point downwards while the other points upwards. When the degree is even, both ends point in the same direction.
I hope this helps :)
Answer: 1
Step-by-step explanation: 863x14ysqrt9= 3 simplified is 1
Answer:
$52.80
Step-by-step explanation:
to find the sale price, we need to determine how much is 40% of $88. to do this we multiply 88 x 40%. we need 40% in decimal form, which is .40
88 x .4 = 35.2
now that we have 40% of 88, we subtract 35.2 from 88 in order to get the sale price.
88 - 35.2 = 52.8
the sale price is $52.8
Answer:
x < 8
Step-by-step explanation:
8x + 3 < 67
8x < 64 (-3)
x < 8 (÷8)
A 20% tip for a bill of $58 is $11.60 because 20% of 58 is 11.6, which in your case would be 11.60.
Hope this helped :)
