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4 years ago

Jennie has $300 she spent $15. What percent of her money is spent

Mathematics

1 answer:

Luba_88 [7]4 years ago

4 0

We need to find what 15 is what percent of 300

the answer is 5%
Hope this helped!

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A recipe calls for 1/4 cup of brown sugar for every 2/3 cup of white sugar. How many cups of brown sugar is required for every c

sammy [17]

The right answer is Option B: 3/8

Step-by-step explanation:

Given,

1/4 cup of brown sugar is for 2/3 cup of white sugar.

Ratio of brown sugar to white sugar = $\frac{1}{4}:\frac{2}{3}$

Let,

x be the brown sugar required for 1 cup of white sugar.

Ratio of brown sugar to white sugar = x:1

Using proportion;

Ratio of brown sugar to white sugar :: Ratio of brown sugar to white sugar

$\frac{1}{4}:\frac{2}{3}::x:1$

Product of mean = Product of extreme

$\frac{2}{3}*x=\frac{1}{4}*1\\\frac{2}{3}x=\frac{1}{4}$

Multiplying both sides by 3/2

$\frac{3}{2}*\frac{2}{3}x=\frac{1}{4}*\frac{3}{2}\\x=\frac{3}{8}$

3/8 cups of brown sugar is required for 1 cup of white sugar.

The right answer is Option B: 3/8

Keywords: ratio, proportion

Learn more about ratios at:

#LearnwithBrainly

3 0

3 years ago

When does the rock hit the ground ? The rock hits the ground between___seconds and ___seconds after it is dropped.

Nuetrik [128]

Check the picture below.

recall that the trajectory of an object flying is, it goes up up up, reaches a maximum height and then down down down, till it hits the ground, when it happens it's not longer above ground, thus height = 0.

3 0

3 years ago

Read 2 more answers

Samantha ordered lunch at a restaurant in the bill cost $64.21. she wants to leave a 15% tip. how much moeny would she leave for

vaieri [72.5K]

Answer:

9.6315

Step-by-step explanation:

4 0

3 years ago

Find the missing side of the right triangle a=24m and b=7m

soldier1979 [14.2K]

Answer:625

Step-by-step explanation:

a squared plus b squared =c Squared

5 0

3 years ago

Please answer ASAP. The question is down below

belka [17]

Answer: A

<u>Step-by-step explanation:</u>

Notes: Dividing by a fraction means to multiply by its reciprocal.

The denominator cannot equal zero.

$\dfrac{5a^3bc}{8ab^3}\div\dfrac{-ab^2}{6a^5b}\cdot \dfrac{2a^2b^3}{3b}\qquad \rightarrow a\neq 0,b\neq 0\\\\\\=\dfrac{5a^3bc}{8ab^3}\cdot\dfrac{6a^5b}{-ab^2}\cdot \dfrac{2a^2b^3}{3b}\\\\\\=\dfrac{5\cdot 6\cdot 2\quad a^3\cdot a^5\cdot a^2\quad b\cdot b\cdot b^3\quad c}{8\cdot -1 \cdot 3\quad a\cdot a\qquad b^3\cdot b^2\cdot b \quad}\\\\\\=\dfrac{-60a^{10}b^5c}{-24a^2b^6}\\\\\\=\dfrac{-5a^8c}{2b}$

4 0

3 years ago