All categories

3 years ago

I need help please

Mathematics

1 answer:

mote1985 [20]3 years ago

5 0

X=1/2-3y/4
and
x=10/3+2y/3

You might be interested in

a solid sphere is cut into 3 equal wedges. the volume of each wedge is V=4/9π^3. solve the formula for r

algol13

$\\ \qquad\quad\sf{:}\dashrightarrow V=\dfrac{4}{9}πr^3$

It is one third of the solid. sphere

$\\ \qquad\quad\sf{:}\dashrightarrow V_{(Sphere)}$

$\\ \qquad\quad\sf{:}\dashrightarrow 3\left(\dfrac{4}{9}πr^3\right)$

$\\ \qquad\quad\sf{:}\dashrightarrow \dfrac{4}{3}\pi r^3$

Now

$\\ \qquad\quad\sf{:}\dashrightarrow \pi r^3=\dfrac{3V}{4}$

$\\ \qquad\quad\sf{:}\dashrightarrow r^3=\dfrac{3V}{4\pi}$

$\\ \qquad\quad\sf{:}\dashrightarrow r=\sqrt[3]{\dfrac{3V}{4\pi}}$

4 0

3 years ago

Read 2 more answers

Identify the numbers that are located to the right of -4 1/3 on a horizontal number line

QveST [7]

Answer:

- 1/2

5 1/2

-3 2/3

-1 2/3

2/3

-4

Step-by-step explanation:

7 0

2 years ago

Five cans for six dollars or eight cans for cans $10

antiseptic1488 [7]

If this is for a better deal if you made the prices the same so instead of 5 for six itd be 50 for $60 and 8 for $10 would be 48 for $60 obviously 5 for 6 is the best choice. thats just how i was taught i hoped this helps

5 0

3 years ago

I'm dumb.

Arlecino [84]

$1. \frac{1}{3}+\frac{1}{4}=\frac{4}{12}+\frac{3}{12}=\frac{7}{12}$ , assuming they mean pre eat values.

2. $44*(1-\frac{1}{4})=44*\frac{3}{4}=11*3=33$

4 0

3 years ago

Center (0,0); r= square root of 12

Vitek1552 [10]

<span>(4,5); r= square root of 12</span>

5 0

3 years ago

Read 2 more answers

I need help please ​

I need help please