All categories

2 years ago

Please I need this right now

Mathematics

2 answers:

tamaranim1 [39]2 years ago

5 0

I would be C. Since 125 minutes is 2 hours and 5 minutes. it would be 3:05

riadik2000 [5.3K]2 years ago

3 0

Answer:

Step-by-step explanation:

Geyser erupts every 44 to 125 minutes

1 : 04 + 0: 44 = 1 : 48 pm

125 minutes = 2 hour 5 minutes = 2 : 05

1 : 04 + 2 :05 = 3 : 09

Geyser may erupt any time between 1 :48 pm to 3 :09 pm

C) So, it is 3 :05 pm

You might be interested in

HELP ME PLZZZZ HELP !!!!!!

cestrela7 [59]

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

What is the answer to the question 25% of what is 21?

g100num [7]

If we call the number "x" then:
x*25%=21
x*25/100=21
x=21*4
x=84

Hope this helps. :)

8 0

3 years ago

Read 2 more answers

The box is 2.1 feet long,2.7 feet wide and 3.2 feet high. What is closest to the total surface area of the box?

galina1969 [7]

So the actually surface area can be split up by dif parts....meaning
2 side is 2.7*3.2*2 = 17.28
2 side is 3.2*2.1*2 = 13.44
2 sides is 2.1*2.7*2= 11.34

then u add up the areas = 42.06ft^2

then u look for what is the clossest...and that is 42gt^2

3 0

3 years ago

Read 2 more answers

Question is shown in the image

astraxan [27]

Your average rate of change for the interval is 3/2 or 1.5, so that should be your answer.

6 0

3 years ago

Find the value for x. Round your answer to the nearest hundredth. Area of the triangle = 8 ft^2

zmey [24]

Answer:

x = 3.51

Step-by-step explanation:

Since, formula to determine the area f a triangle is,

Area = $\frac{1}{2}(\text{Base})(\text{Height})$

8 = $\frac{1}{2}(x + 1)(3x - 7)$

16 = x(3x - 7) + 1(3x - 7)

16 = 3x² - 7x + 3x - 7

16 = 3x² - 4x - 7

0 = 3x² - 4x - 23

3x²- 4x - 23 = 0

By quadratic formula,

x = $\frac{-b\pm \sqrt{b^{2}-4ac}}{2a}$

x = $\frac{4\pm \sqrt{(-4)^{2}-4(3)(-23)}}{2(3)}$

x = $\frac{4\pm \sqrt{292}}{6}$

x = $\frac{4\pm 17.09}{6}$

x = 3.51, -2.18

But the length of sides can't be negative.

Therefore, x = 3.51 will be the answer.

8 0

2 years ago