3 years ago

DOES ANYONE KNOW THISSS NEED HELP ASAP

Mathematics

2 answers:

Sergio [31]3 years ago

7 0

Answer:

its 0.625

Step-by-step explanation:

Allisa [31]3 years ago

5 0

Answer:

The answer is 0.625, lol

You might be interested in

Point C And d lie on a graph of the equation y=1.3 what are the Y coordinates for each point

Vinil7 [7]

It is 2 brvsydd it’s true

6 0

3 years ago

How do you write the set notation for the graph below?

Ganezh [65]

The dot on -1 is open, so the number -1 is not included. You need all real numbers greater than -1.

Answer: D

8 0

3 years ago

The volume V of a rectangular pyramid varies jointly as the area of the base B and the height h. V = 56 m3, when B = 24 m2 and h

Tasya [4]

Answer: B=27 m²

Step-by-step explanation:

Based on the information in the problem, if the volume V of a rectangular pyramid varies jointly as the area of the base B and the height h, you can write the following equation:

$V=kBh$

Where k is a constant.

You can calculate k as following:

$56m^{3}=k*24m^{2}*7m$

When you solve for k you obtain:

$k=\frac{1}{3}$

Then, when V=81 m³ and h=9m m, B is:

$V=kBh\\B=\frac{V}{kh}\\B=\frac{81m^{3}}{\frac{1}{3}*9m}\\B=27m^{2}$

8 0

3 years ago

Read 2 more answers

Which is the last operation performed when evaluating (8-2x)^2+4 for x=3

Salsk061 [2.6K]

Addition will be the last operation

6 0

3 years ago

Read 2 more answers

Shota tried to subtract two polynomials. His work is shown below: \begin{aligned} &\phantom{=}(12a^2+3ab+4b^2)-(7a^2-5ab+b^2

Soloha48 [4]

Answer:

what-

in the world

Step-by-step explanation:

4 0

3 years ago