Quickly please I have like 7 minutes of class

Mathematics

1 answer:

Vinvika [58]3 years ago

4 0

Answer:

the question is blurry take a picture again

Step-by-step explanation:

You might be interested in

when 1580 is divided into 13 equal parts, the remainder is 7. What is the correct way to write the quotient

Alisiya [41]

_121_ R7 or 121 7/13
13)1580
13
28
26
20
13
7

5 0

3 years ago

Read 2 more answers

The ratio of the sides of 2 cubes is 2 to 7. If the volume of the smaller cube is 32 u3, then the volume of the larger cube is _

satela [25.4K]

$\bf \qquad \qquad \textit{ratio relations}
\\\\
\begin{array}{ccccllll}
&Sides&Area&Volume\\
&-----&-----&-----\\
\cfrac{\textit{similar shape}}{\textit{similar shape}}&\cfrac{s}{s}&\cfrac{s^2}{s^2}&\cfrac{s^3}{s^3}
\end{array} \\\\
-----------------------------\\\\
\cfrac{\textit{similar shape}}{\textit{similar shape}}\qquad \cfrac{s}{s}=\cfrac{\sqrt{s^2}}{\sqrt{s^2}}=\cfrac{\sqrt[3]{s^3}}{\sqrt[3]{s^3}}\\\\
-------------------------------\\\\$

$\bf \cfrac{small}{large}\qquad \cfrac{s}{s}=\cfrac{\sqrt[3]{s^3}}{\sqrt[3]{s^3}}\implies \cfrac{2}{7}=\cfrac{\sqrt[3]{32}}{\sqrt[3]{v}}\implies \cfrac{2}{7}=\sqrt[3]{\cfrac{32}{v}}\implies \left( \cfrac{2}{7} \right)^3=\cfrac{32}{v}
\\\\\\
\cfrac{2^3}{7^3}=\cfrac{32}{v}\implies v=\cfrac{7^3\cdot 32}{2^3}$

5 0

3 years ago

Name at least two independent variables that could result in a change in the price of a basket of apples.

Novay_Z [31]

Answer:

In an experimental study looking at classical music exposure and reading ability in children, the researcher divided the children into two groups (Groups A and B

5 0

3 years ago

Select the two expressions that are equivalent to 4 + w + 12w.

Black_prince [1.1K]

Answer:

A. 4+ 13w and C. 2(2+6w) + w

Step-by-step explanation:

Hope this helps! They equal the same answer which is 13w + 4

6 0

3 years ago

Read 2 more answers

URGENT!!! Please help

777dan777 [17]

Answer:

The 3rd answer i think

Step-by-step explanation:

5 0

3 years ago