What if x is 4 and y is 5?

1 answer:

5 0

If you were going to write this as an equation it would be like this. 4*5. Of you are look for the answer the answer is 20. Hope that helped.

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What is the number between 0.4 and 0.5?

Vlad1618 [11]

There are infinite numbers between 0.4 and 0.5. The reason is that there are infinite rational as well as irrational numbers between 0.4 and 0.5, therefore, we cannot exactly give all the numbers between 0.4 and 0.5.

These are the numbers

0.41,0.42,0.43.0.44,0.45,0.46,0.47,0.48,0.49

6 0

3 years ago

If m x=49, y =41 x=90, y=49 x=90 y=41 x=41 y=49

a_sh-v [17]

Answer:

Step-by-step explanation:

4 0

3 years ago

PLEASE HELP PLEASE HELP

deff fn [24]

Answer:

D -- Triangular prism

Step-by-step explanation:

Hope this helps! Please let me know if you need more help or think my answer is incorrect. Brainliest would be MUCH appreciated. Also remember to rate answers to help other students, While leaving thanks to answers that help you. Have a great day!

7 0

2 years ago

Solve the system of equations. <img src="https://tex.z-dn.net/?f=%5Cleft%20%5C%7B%20%7B%7By%3D220x-160%7D%20%5Catop%20%7By%3

Leni [432]

$\begin{cases} y=220x-160\\ y=20x^2-400 \end{cases}\qquad \qquad \stackrel{\textit{substituting on the 2nd equation}}{\stackrel{\textit{\Large y}}{220x-160}~~ = ~~20x^2-400} \\\\\\ -160=20x^2-220x-400\implies 0=20x^2-220x-240 \\\\\\ 0=20(x^2-11x-12)\implies 0=x^2-11x-12 \\\\\\ 0=(x-12)(x+1)\implies x= \begin{cases} 12\\ -1 \end{cases}$

$\dotfill\\\\ x=12\qquad \qquad \stackrel{\textit{substituting on the 1st equation}}{y=220(12)-160}\implies y=2480 \\\\\\ x=-1\qquad \qquad \stackrel{\textit{substituting on the 1st equation}}{y=220(-1)-160}\implies y=-380 \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ ~\hfill (12~~,~~2480)\qquad (-1~~,~~-380)~\hfill$

4 0

2 years ago

If you bought a stock last year for a price of $139, and it has risen 5.4% since

kumpel [21]

Answer:

<h2>To the nearest cent, the stock will be worth $ 146.51 </h2>

Step-by-step explanation:

Hope this helped ;)

6 0

3 years ago