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3 years ago

1 Point

Mathematics

1 answer:

Gre4nikov [31]3 years ago

5 0

Answer:

C. The length is 6 times the width.

Step-by-step explanation:

Hope it helps you in your learning process.

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I need help ASAP

GaryK [48]

Answer:

500

Step-by-step explanation:

Define listed price = C

Based on the term, to have the balance on both plan, the equation is 30+90%C = 80+80%C

30+0.9C=80+0.8C
0.1C=50
1C = 500

6 0

3 years ago

Andy and Christopher are measuring a liquid solution using graduated cylinders, Andy uses 3.5 liters of the liquid solution, and

Gre4nikov [31]

Answer:

$Ratio = 0.74$

Step-by-step explanation:

Represent

- Andy with A

- Christopher with C

$A = 3.5L$

$C = 2580mL$

Required

Determine the ratio of C to A

Ratio is represented as thus:

$Ratio = C:A$

Rewrite as fraction

$Ratio = \frac{C}{A}$

This gives

$Ratio = \frac{2580mL}{3.5L}$

Convert L to mL

$Ratio = \frac{2580mL}{3.5*1000mL}$

$Ratio = \frac{2580mL}{3500mL}$

$Ratio = \frac{2580}{3500}$

$Ratio = 0.73714285714$

$Ratio = 0.74$ --- Approximated

6 0

3 years ago

How to work it out and the

Lilit [14]

Heyyy friend

Here is your answer

7 0

3 years ago

22 is what percent more than 20?

Doss [256]

9/13 is thw answereto

6 0

3 years ago

I need help with this math problem! Thanks!<br><br> -8 = -( x +4)

Damm [24]

Answer:

x = 4

Step-by-step explanation:

If the lonely negative sign infront of the brackets is confusing, it can be rewritten as -1.

To solve, simplify by expanding then isolate x.

-8 = -( x +4)

-8 = -1 ( x +4) Distribute over brackets by changing the each term's sign

-8 = -x - 4 Start isolating x by moving everything to the other side

-8 +4 = -x -4 + 4 Add 4 to both sides so it cancels out on the right

-4 = -x

-4 = -1x <= -x is the same at -1x

-4/-1 = -x/-1 <=divide both sides by negative 1

4 = x

x = 4 <= usually we write the variable on the left side

7 0

3 years ago