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2 years ago

11

A receipe calls for 3/8 cup of chocolate chips and 1 1/2 cups of walnuts. Tameka wants to double the recipe. How many cups of wa

lnuts will she use

1 answer:

kirill115 [55]2 years ago

8 0

Answer:

3 cups

Step-by-step explanation:

1 1/2 + 1 1/2 = 3

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What is the product of the polynomials below

Scrat [10]

Answer:

B. $15x^{4}$ + 2x³ - 8x² - 22x - 15

Step-by-step explanation:

1. (3x² - 2x - 3)(5x² + 4x +5)

$15x^{4}$ + 12x³ + 15x² - 10x³ - 8x² - 10x - 15x² - 12x - 15

2. Combine like terms

$15x^{4}$ + 2x³ - 8x² - 22x - 15

8 0

2 years ago

Is 3/5 equivalent to 6/8

Nastasia [14]

No, bc 3/5 is 3/5. 6/8 reduced is 3/4. So no

5 0

2 years ago

Read 2 more answers

Express the product of (1/5x + 1) and (1/6x + 5/4) as a trinomial in simplest form

Greeley [361]

$(\frac{1}{5}x+1)(\frac{1}{6}x+\frac{5}{4})$

Use distributive property to remove the parentheses:

$(a+b)(c+d)=ac+ad+bc+bd$ $\begin{gathered} =\frac{1}{5}x*\frac{1}{6}x+\frac{1}{5}x*\frac{5}{4}+1*\frac{1}{6}x+1*\frac{5}{4} \\ \\ Multiplication\text{ }of\text{ }fractions: \\ \frac{a}{b}*\frac{c}{d}=\frac{a*c}{b*d} \\ \\ =\frac{1}{30}x^2+\frac{5}{20}x+\frac{1}{6}x+\frac{5}{4} \\ \\ =\frac{1}{30}x^2+\frac{1}{4}x+\frac{1}{6}x+\frac{5}{4} \\ \\ Addition\text{ }of\text{ }fractions: \\ \frac{a}{b}+\frac{c}{d}=\frac{ad+bc}{bd} \\ \\ =\frac{1}{30}x^2+(\frac{6x+4x}{24})+\frac{5}{4} \\ \\ =\frac{1}{30}x^2+\frac{10}{24}x+\frac{5}{4} \\ \\ Simplify: \\ =\frac{1}{30}x^2+\frac{5}{12}x+\frac{5}{4} \end{gathered}$ Then, the product in the simplest form is: $\frac{1}{30}x^2+\frac{5}{12}x+\frac{5}{4}$

8 0

11 months ago

Solve the equation, show all your work:<br><br> 6x - 3 = 21

OlgaM077 [116]

<u>Answer:</u>

The solution to the equation is 4.

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

<u>Work:</u>

6x - 3 = 21
=> 6x = 21 + 3
=> 6x = 24
=> x = 4

Hence, <u>the solution to the equation is 4.</u>

Hoped this helped.

$BrainiacUser1357$

5 0

2 years ago

5^11 times 5^3 = 5^?

postnew [5]

Answer:

$5^{13}$

Step-by-step explanation:

$5^{11}\times \:5^2$

<u>Apply exponent rule : </u> $a^b\times \:a^c=a^{b+c}$

$5^{11}\times \:5^2=5^{11+2}$

$5^{11+2}$

<u>Add 11 +2 = 13</u>

<u /> $=5^{13}$

<u>-----------------------</u>

<u>OAmalOHopeO</u>

<u>-----------------------</u>

7 0

2 years ago