Which of the following has the greatest slope?<br> B-(7,-2) (10,10) C<br> x y<br> -2 4<br> 1 6

GREYUIT [131]

let's firstly conver the mixed fractions to improper fractions and then get their product.

$\stackrel{mixed}{4\frac{1}{2}}\implies \cfrac{4\cdot 2+1}{2}\implies \stackrel{improper}{\cfrac{9}{2}} ~\hfill \stackrel{mixed}{2\frac{1}{2}}\implies \cfrac{2\cdot 2+1}{2}\implies \stackrel{improper}{\cfrac{5}{2}} \\\\[-0.35em] ~\dotfill\\\\ \cfrac{9}{2}\cdot \cfrac{5}{2}\cdot 6\implies \cfrac{270}{2}\implies 135$

hmmm I take it that one can write that mixed as $135\frac{0}{2}$ .

is valid, not that it makes any sense.

5 0

2 years ago

15 points for the right answer ,,,,!!!!!

Contact [7]

A is true, b is true, but c d aren’t and e is

5 0

3 years ago

One shoppong trip peter spent 1/3 of hiis money for jack and another $5 for a hat. If peter still had 1/2 of his money left,how

Pepsi [2]

1/3 + 5 + 1/2 = total money he had originally

to add fraction we should first find a common denominator for every term.

1/3 + 10/2 + 1/2 = total

1/3 + 11/2 = total

2/6 + 33/6 = total

35/6 = total

8 0

3 years ago

A spinner had four lettered sections. The table shows the results of an experiment spinning the pointer.

zhenek [66]

Answer:

Q 3/10 R 4/25 S 3/50 T 12/25

Step-by-step explanation:

Q 15/50 3/10

R 8/50 4/25

S 3/50 3/50

T 24/ 50 12/25

3 0

3 years ago

Read 2 more answers

Find n please help me i’m desperate

Rus_ich [418]

Answer:

Step-by-step explanation:

First thing we need to do is to reconcile that r to the negative power. You do that by following the rules for exponents. If

$\frac{x^m}{x^n}$ then the rule is to subtract the lower exponent from the upper:

$x^{m-n}$

Doing that with our base of r:

$\frac{r^3}{r^{-4}}$ is $r^{3-(-4)}$ which is $r^7$

So it looks like what we have now is:

$p^3q^2(p^4q^nr^7)=p^7q^5r^7$

NOW we will follow the rules for multiplying like bases with exponents. The rule for that is if you have like bases and you are multiplying those like bases, you add the exponents. So I'm going to kind of break up that problem and put the like bases together:

$p^3p^4q^2q^nr^7=p^7q^5r^7$

Working on the left side, p to the 3rd times p to the 4 gives you p to the 7th, which is what we have on the right. The r to the 7 is also the same on the left and the right. Working on the q's now, if we have q to the 2nd and we are looking for n, then

$q^{2+n}=q^5$ so 2 + n = 5 and n = 3

7 0

3 years ago

Read 2 more answers

Which of the following has the greatest slope? B-(7,-2) (10,10) C x y -2 4 1 6