2 years ago

HELP giving brainlest

Mathematics

2 answers:

Igoryamba2 years ago

7 0

Answer:

It should be "there ARE 254 counties in texas..."

Step-by-step explanation:

olga_2 [115]2 years ago

3 0

is the wrong one it should be are

Step-by-step explanation:

You might be interested in

Which Shape is NOT quadrilateral

Veronika [31]

Answer:

the pentagon (3rd one)

Step-by-step explanation:

definition of a quadrilateral literally means a shape with 4 sides

3 0

3 years ago

Identify one solution for this graph

sp2606 [1]

(0,0), (1,1)
Basically, any point that is shaded.

7 0

2 years ago

PLZ HELP ASAP (tysm and have a great day ) :D

Furkat [3]

Answer:

u = 1

Step-by-step explanation:

7 0

2 years ago

A ball is thrown from an initial height of 2 feet with an initial upward velocity of 18/fts . The ball's height h (in feet) afte

inna [77]

Hello! First insert 6 where the h is located. So we have an equation that looks like the following. $6 = 2 - 18t + 16t^2$

Although you could leave the equation in its original form, I am going to switch it around.
$6 = 2 - 18t + 16t^2$
$16t^2 - 18t + 2 = 6$
Move the 6 to the other side and do the math
$16t^2 - 18t + 2 - 6 = 6 - 6$
$16t^2 - 18t -4 = 0$
Factor and after factoring your T will be as follows
t = $\frac{9}{16} - \frac{\sqrt{145}}{16}$ = -0.1900
t = $\frac{9}{16} + \frac{\sqrt{145}}{16}$ = 1.315

4 0

3 years ago

The question is:

Naddik [55]

Answer:

2.5 gallons of the 20% solution must be replaced by the 36% solution.

Step-by-step explanation:

$.12(20 - x) + .36x = 20(.15)$