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3 years ago

Multiply the following polynomials, and write your solution in standard form:

Mathematics

1 answer:

andrezito [222]3 years ago

5 0

Answer:

8x^2-8.76x+2.92

Step-by-step explanation:

Factor using FOIL and then simplify

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3. 5 points

Nesterboy [21]

The Mixture B is the answer! Hope this helps

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3 years ago

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There are 36 ribbons of which 1/5 are yellow, 7/15 are pink and the remaining ribbons are

Kay [80]

Step-by-step explanation:

Let there be x blue ribbons

$\therefore \: \frac{1}{5} + \frac{7}{15} + x = 36 \\ \therefore \: \frac{1 \times 3}{5 \times 3} + \frac{7}{15} + x = 36 \\ \therefore \: \frac{3}{15} + \frac{7}{15} + x = 36 \\ \therefore \: \frac{3 + 7}{15} + x = 36 \\ \therefore \: \frac{10}{15} + x = 36 \\ \therefore \: x = 36 - \frac{10}{15} \\ \therefore \: x = \frac{36 \times 15 - 10}{15} \\ \therefore \: x = \frac{540 - 10}{15} \\ \therefore \: x = \frac{530}{15} \\ \therefore \: x = 35\frac{5}{15} \\ \\ \therefore \: x = 35\frac{1}{3} \: are \: blue. \\$

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4 years ago

Sarah had 7.1 pints of blue and white paint, she uses 3/4 of blue paint. How many pints is left. How do I do this problem

Alexxx [7]

Answer:5.325 or 213 / 40

anymore questions ask me ;)

7 0

3 years ago

Read 2 more answers

I have 5digits My name is worth 90,000 my two is worth 2 thousand one of my sevens is worth 70 the other is worth 10 times as mu

dolphi86 [110]

Answer:

92776

Step-by-step explanation:

From the given question,

The analysis of the given question can be computed as follows:

I have 5 digits

My name is worth 90000

my two is worth 2000

one of my seven is worth 70

and the other is worth 10 times

as much i.e 10× 70 = 700 700

my other digit is six 6

What number am I?

So, we are expected to look for the summation of all the numbers

i.e 90000 + 2000 + 70 + 700 + 6

= 92776

Thus, the number is 92776

6 0

3 years ago

The line passes through the points 1,4

evablogger [386]

If you're looking for the gradient then it will be y=4x otherwise please write the question!

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3 years ago