Ask question

Ask question

All categories

4 years ago

8

Using the numbers 3, 5, and 8, can you write nine proper fractions and nine improper fractions? You may use each number only onc

e within a fraction.

1 answer:

hammer [34]4 years ago

8 0

Answer: 3/5, 3/8, 5/8, 3/58, 3/85, 5/38, 5/83, 8/35, 8/53

8/5, 8/3, 5/3, 85/3, 58/3, 38/5, 35/8, 83/5, 53/8

Step-by-step explanation:

You might be interested in

What is the probability that an offspring will have an ss/RR genotype from a cross of Ss/Rr individuals?A. 6.26%B. 3.12%C. 12.5%

STatiana [176]

Answer:

A. 6.26%

Step-by-step explanation:

Parents SsRr SsRr

Gametes SR Sr sR sr SR Sr sR sr

Offspring SSRR SSRr SsRR SsRr

SSRr SSrr SsRr Ssrr

SsRR SsRr <u>ssRR</u> ssRr

SsRr Ssrr ssRr ssrr

Probability = 1/16*100 = 6.25 %

6 0

3 years ago

6/7 divided by 2/3 = ???

Nana76 [90]

Answer:

1 2/7

Step-by-step explanation:

Hi! so this is very easy to solve. Let me guide you through it!

6/7 divided by 2/3

Dividing two fractions is the same as multiplying the first fraction by the reciprocal (inverse) of the second fraction.

Take the reciprocal of the second fraction by flipping the numerator and denominator and changing the operation to multiplication. Then the equation becomes

6/7 X 3/2

For fraction multiplication, multiply the numerators and then multiply the denominators to get

6 x 3 18

__ ___ = ____

7 x2 24

This fraction can be reduced by dividing both the numerator and denominator by the Greatest Common Factor of 18 and 14 using

GCF(18,14) = 2

18 ÷ 2 9

___ ___ = ___

14 ÷ 2 7

The fraction

9/7

is the same as

9÷7

Convert to a mixed number using

long division for 9 ÷ 7 = 1R2, so

9/7=1 2/7

so there fore =

6/7÷2/3=1 2/7

(sorrry this took long i was solving it!)

4 0

3 years ago

The sum of a number and 19 is at least 8.3 what is the inequality and solution

OverLord2011 [107]

X + 19 ≥ 8.3 <<< your inequality equation

x ≥ 8.3 - 19

x ≥ -10.7 << your solution

hope this helps, God bless!

6 0

3 years ago

Simply by using rationalize denominators.<br><br> 2a^-1/2

Advocard [28]

Pemdas, so exponent before multiply
so do a^-1/2 then multiply it by 2

remember that $x^ \frac{m}{n}= \sqrt[n]{x^m}$ and
$x^{-m}= \frac{1}{x^m}$
therefor, $a^ \frac{-1}{2}= \frac{1}{a^ \frac{1}{2} } = \frac{1}{ \sqrt{a} }$
the we multiply by 2

$\frac{2}{ \sqrt{a} }$

8 0

3 years ago

Under the last-in, first-out (LIFO) inventory valuation method, a price index for inventory must be established for tax purposes

frosja888 [35]

Answer:

The laspeyres method of weighted aggregate price index is used of LIFO inventory valuation, therefore laspeyres index number is 106.08

Step-by-step explanation:

First of all we would have to perform the following table:

Product Ending Inventory(Q0) Begining(P0) Ending(P1) P0×Q0 P1×Q0

A 500 0.15 0.21 75 105

B 50 1.60 1.80 80 90

C 100 4.50 4.20 450 420

D 40 12.00 13.40 480 536

Total 1085 1151

Therefore, using laspeyres index number, we calculate the following:

laspeyres index number=(∑P1×Q0/∑P0×Q0)×100

laspeyres index number=(1151/1085)×100

laspeyres index number=106.08

8 0

3 years ago