Answer:
8o F at least I'm pretty sure 101o F ≥ 8o
Step-by-step explanation:
Correct me If im wrong
Answer:
May 7, May 13, May 19
Step-by-step explanation:
Bethany wears jeans every two days. So, if she wears jeans on May 1, then she will wear jeans on May 3, May 5, May 7
Similarly, she wears running shoes every 3 days. So if she wears running shoes on May 1, then she will wear them on May 4 and May 7.
So she will wear both on May 7.
We can see a pattern that she wore both after six days of wearing them together first time.
Using the pattern we can say that she will again wear them both on May 13 and May 19th ..
Answer:
9.2 seconds.
Step-by-step explanation:
We have been given an equation that represents dive of a bird as 
, where x represents the time the dive lasted in seconds and y represents the height of the bird in meters.
We can see that our given equation is a parabola. The leading coefficient is positive, so our parabola will be an upward opening parabola.
Upon graphing our given equation, we will get our required graph as shown in the attachment.
As x represents the time the dive lasted in seconds and y represents the height of the bird in meters, so the bird will be at the surface when the graph will cross x-axis.
We can see that graph crosses x-axis at 
.
Upon rounding to nearest tenth, we will get:
.
At 
the bird dives in water and goes down the water surface and at 
the bird comes to the surface, therefore, the bird will be at surface after 9.2 seconds.
Answer:
- 14
Step-by-step explanation:
4x + 6 = - 62
4x = - 62 + 6
4x = - 56
x = - 56 / 4
x = - 14
