All categories

3 years ago

What the answer is to this question as a fraction in lowest terms

Mathematics

1 answer:

Pachacha [2.7K]3 years ago

3 0

Hello from MrBillDoesMath!

Answer:

9 3/8

Discussion:

2 1/7 = 15/7

4 3/8 = 35/8

so the product

(2 1/7) * ( 4 3/8) =

15/7 * 35/8 =

15/7 * (7 * 5)/8 =

since 35 = 7*5. Cancel "7" in numerator\denominator to get

(15 * 5) / 8 =

75/8 =

9 3/8

Thank you,

MrB

You might be interested in

-8,-7,-5,-3,3,5,7,8 find the mean step by step

gavmur [86]

-8 + -7 + -5 + -3 + 3 + 5 + 7 + 8
_______________________
8

0
___
8

your answer is 0!

6 0

3 years ago

Read 2 more answers

Of the 50 USA states 4 have names that start with letter W.

larisa86 [58]

4 out of 50 is what percent
4/50 is what percent

percent mens parts out of 100
x%=x/100

4/50=x/100
multiply both sides by 100
8=x
answer is 8%

7 0

3 years ago

Read 2 more answers

PLz help with these questions. For questions 1 and 2 , write each expression using a single exponent. 1) x^9/x^2 2) h^14/h^5 F

Zepler [3.9K]

For questions 1 and 2 , write each expression using a single exponent.

$1) \ x^9:x^2=x^7\\
\\
2) \ h^{14}:h^{5}=h^9$

<span>For questions 3 and 4, simplify each expression.
</span>
$3) \ 4^4:4^6=4^{-2}=\frac{1}{4^2}=\frac{1}{16}\\
\\
4) \ 5^0=1$

<span>For questions 6-8, multiply the following polynomial.
</span>
$6) \ -2r(8r+5)=-16r^2-10r\\
\\
7) \ 4a(a^2+7a+4)=4a^3+28a^2+16a\\
\\
8) \ (2y-3)(3y-2)=6y^2-4y-9y+6=6y^2-13y+6$

4 0

3 years ago

I need help, please. I don’t understand

lina2011 [118]

Answer:

60%

Step-by-step explanation:

So, this question is saying the bowls can be between a diameter of 6.95 and 7.05

Box 1, 3 and 5 are in this margin.

Box 2 and 4 are not.

3/5 boxes can be included.

3/5 is 6/10

6/10 is 60%

7 0

2 years ago

Help me does anybody know this?

hichkok12 [17]

Answer:

im pretty sure all you have to do is switch the signs (if its negative it will become positive) but only for the points on the x axis so basically (-12,13) would become (12,13)

6 0

3 years ago