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3 years ago

Which statement below does NOT accurately describe the data represented in the graph?

Mathematics

1 answer:

Vladimir [108]3 years ago

6 0

Answer:

B: 20% of students surveyed have a hamster

Step-by-step explanation:

Hopefully this helps!

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What would x equal for these two?<br> 15/24 = x/3 & 7/24 = 3/x<br><br> Thank you!!!

vesna_86 [32]

The first one you have $\frac{15}{24}$ = $\frac{x}{3}$ . To solve this you would multiply both sides by 3.

$\frac{45}{24}$ =x

Then simplify by dividing the numerator and denominator by 3.

$\frac{15}{8}$ =x (or in a mixed fraction 1 $\frac{7}{8}$ )

The second one you have $\frac{7}{24}$ = $\frac{3}{x}$ . To solve this you would multiply both sides by x.

$\frac{7}{24}$ x=3

Now you would divide both sides by $\frac{7}{24}$ .

x= $\frac{3}{\frac{7}{24}}$

You now then multiply 3 by 24 and then divide by 7.

$\frac{72}{7}$

x= $\frac{72}{7}$ (in a mixed fraction would be 10 $\frac{2}{7}$ )

6 0

3 years ago

Can someone please I’m very bad with with “x-10” etc

grigory [225]

X is equal to 23

15/3 = 5

36/3 = 12

39/3 = 13 then add the 10 and you get 23

7 0

3 years ago

Loretta invested $3,000 into an account that earns 6% compounded semiannually. How many times will Loretta earn interest after k

tino4ka555 [31]

Answer:

answer:900

Step-by-step explanation:

$3000 \times 6 \times 5 \div 100 = \\ 300 \times 6 \times 5 = \\ 900$

3 0

3 years ago

Part B Which of these statements are true? Choose all that apply. . А More than 20% of girls and more than 20% of boys chose mat

kenny6666 [7]

Is there a sort of graph that I could look at and then I could tell, because I don’t just know this information off the top of my head.

4 0

3 years ago

Peppy Pets charges a flat fee of $15 plus $3 per hour to keep a dog during the day. Happy Hounds charges a flat fee of $21 plus

stich3 [128]

Answer: d) 3 hours.

Step-by-step explanation:

Let x be the required number of hours for which the total fee charged by the companies the same.

Given: Peppy Pets charges a flat fee of $15 plus $3 per hour .

So Total charge = 15+3x ( in dollars)

Happy Hounds charges a flat fee of $21 plus $1 per hour.

So Total charge = 21+x ( in dollars)

When the total charge for both companies are the same, then

$15+3x=21+x\\\\\Rightarrow\ 3x-x=21-15\\\\\Rightarrow\ 2x=6\\\\\Rightarrow\ x=3$

Hence, the correct option is d) 3 hours.

7 0

3 years ago