2 years ago

Find the product of 3/8 4/5

Mathematics

1 answer:

oksano4ka [1.4K]2 years ago

6 0

Answer:

3/8 x 4/5 = 12/40 or in simplest form, 3/10

Step-by-step explanation:

You first do 3 x 4 since you multiply sideways and you get 12.

Then, you do 8 x 5, which gives you 40.

12/40 in simplest form is 3/10.

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Three fifths of the sum of 13 and 6

Nadya [2.5K]

Answer: 11.4

Step-by-step explanation:

change to numbers $\frac{3}{5} (13+6)$

simplify $\frac{3}{5} (19)\\11.4$

6 0

3 years ago

A recipe calls for 14cup of brown sugar for every 23cup of white sugar. How many cups of brown sugar are required for every cup

photoshop1234 [79]

Note: Consider all the numeric values are in the fraction form. Like $14\to \dfrac{1}{4}$ , $23\to \dfrac{2}{3}$ etc.

Given:

A recipe calls for $\dfrac{1}{4}$ cup of brown sugar for every $\dfrac{2}{3}$ cup of white sugar.

To find:

The number of cups of brown sugar that are required for every cup of white sugar.

Solution:

We know that,

Required brown sugar for $\dfrac{2}{3}$ cup of white sugar = $\dfrac{1}{4}$ cup

Using this, we get

Required brown sugar for 1 cup of white sugar = $\dfrac{\dfrac{1}{4}}{\dfrac{2}{3}}$ cup

$=\dfrac{1}{4}\times \dfrac{3}{2}$ cup

$=\dfrac{3}{8}$ cup

So, $\dfrac{3}{8}$ cup of brown sugar is required for every cup of white sugar.

Therefore, the correct option is B.

6 0

2 years ago

(r-3)(r-1)<br> Help me please!!!

madreJ [45]

Answer:

= r²−4r+3

Step-by-step explanation:

(r - 3) (r - 1)

(r x r) + (r x -1) + (-3 x r) + (-3 x -1)

r² + - r - 3r + 3

= r²−4r+3

5 0

2 years ago

7 divided by 6592 in long divison algorithm, not using decimals

frozen [14]

941 with a remainder of 5

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2 years ago

A normal body temperature for a human is approximately 98° Fahrenheit. What is this temperature in degrees Celsius? Round your a

Alinara [238K]

Answer:

36.7

Step-by-step explanation:

its right :)

3 0

2 years ago

Read 2 more answers