All categories

3 years ago

Y=5x-6 Solving for x

Mathematics

2 answers:

Mashutka [201]3 years ago

6 0

x=6/5 + y/5

Im not sure but i get that to solve by X

Wewaii [24]3 years ago

4 0

It may be -30 since 5x6 is 30 but it’s -6 so it would be -30

You might be interested in

If Joe makes 16 out of 40 free throws in a

abruzzese [7]

The answer would be 6.4% because you have to do 16% of 40 and it will give you 6.4 and as a percent it is 640%

8 0

3 years ago

3. A piece of white oak has a densityof 0.77 g/cm and a mass of 100 g,what would be the volume of thesample? PLEASE HELP!

Nezavi [6.7K]

$\text{Volume}=129.87cm^3$

Explanation

Step 1

the density of an object is given by:

$\text{density}=\text{ }\frac{mass}{\text{volume}}$

Step 2

let

$\begin{gathered} \text{density}=0.77\frac{g}{cm^3} \\ \text{mass}=\text{ 100 g} \\ \end{gathered}$

Step 3

replace,

$\begin{gathered} \text{density}=\text{ }\frac{mass}{\text{volume}} \\ 0.77\frac{g}{cm^3}=\frac{100g}{\text{volume}} \\ \text{volume}\cdot0.77\frac{g}{cm^3}=\text{1}00\text{ g} \\ \\ \text{Volume}=\frac{100\text{ g}}{0.77\frac{g}{cm^3}} \\ \text{Volume}=129.87cm^3 \end{gathered}$

I hope this helps you

5 0

1 year ago

The area of the triangle with sides 60 cm,100 cm and 140 cm is of the form 1500 square root x cm².

Ede4ka [16]

Answer:

150

Step-by-step explanation:

5 0

2 years ago

Please help i give 15 points for the answer

Paraphin [41]

Answer:

2 and 9/10

Step-by-step explanation:

3 1/2- 3/5=2 9/10

5 0

3 years ago

Read 2 more answers

PLS HELP ME, I REALLY NEED THIS RIGHT NOW, 100 POINTS, IF YOU ANSWER WITH NO EXPLANATION, OR ANSWER FOR THE POINTS YOU WILL BE R

Reika [66]

9514 1404 393

Answer:

0 ≤ m ≤ 7
0.4541 cm/month; average rate of growth over last 4 months of study

Step-by-step explanation:

Part A:

The study was concluded after 7 months. The fish cannot be expected to maintain exponential growth for any significant period beyond the observation period. A reasonable domain is ...

0 ≤ m ≤ 7

Part B:

The y-intercept is the value when m=0. It is the length of the fish at the start of the study.

Part C:

The average rate of change on the interval [3, 7] is given by ...

(f(7) -f(3))/(7 -3) = (4(1.08^7) -4(1.08^3))/4 = 1.08^3·(1.08^4 -1)

≈ 0.4541 cm/month

This is the average growth rate of the fish in cm per month over the period from 3 months to 7 months.

3 0

2 years ago