Ask question

Ask question

All categories

2 years ago

6

JoJo Seaweed walks at a constant rate of 8 ft in 2 s. The table shows the relationship of feet to seconds. What is the constant

of proportionality for the relationship of feet to minutes? Record your answer on the grid. Then fill in the bubbles

1 answer:

Svetllana [295]2 years ago

3 0

Answer:

240 ft/min

Step-by-step explanation:

You might be interested in

What is the product of an integer of and -1?

Alchen [17]

Answer:

-1

Step-by-step explanation:

7 0

3 years ago

I need help. this is the problem x^2/3+10=7x^1/3

Arlecino [84]

$\it x^{\frac{2}{3}}+10=7x^{\frac{1}{3}} \Leftrightarrow (x^{\frac{1}{3}})^2-7x^{\frac{1}
 {3}} +10=0 
\\\;\\
We\ note\ x^{\frac{1}{3}} =t \ \ and \ the \ equation \ will \ be:
\\\;\\
t^2-7t+10 = 0 \Leftrightarrow t^2 -2t-5t+10=0 \Leftrightarrow t(t-2) -5(t-2)=0$

$\it \Leftrightarrow (t-2)(t-5)=0 
\\\;\\
t-2=0 \Rightarrow t=2 \Rightarrow x^{\frac{1}{3}}=2 \Rightarrow (x^{\frac{1}{3}})^3 =2^3 \Rightarrow x = 8
\\\;\\
t-5=0 \Rightarrow t=5 \Rightarrow x^{\frac{1}{3}}= 5 \Rightarrow (x^{\frac{1}{3}})^3 = 5^3 \Rightarrow x = 125$

S = {8; 125}

7 0

3 years ago

Find a polynomial function that has the given zeros. (there are many correct answers.) 0, 1, 6

aev [14]

Since those are the zeros, we can say that the equation would have to be
x(x-1)(x-6), then we just expand to get x^3 - 7x^2 + 6x

7 0

2 years ago

Factor the following expression using the GCF: 42pr – 3p.

Softa [21]

The answer is most likely C

3 0

2 years ago

The answers 80kg, 88 divided by 110 then times by 100

Karolina [17]

<span>137.5 because first you divide 110 by 80 and then mupilty the answer by 100

</span>

7 0

3 years ago