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3 years ago

2 2/3 as a fraction.

Mathematics

2 answers:

xxMikexx [17]3 years ago

6 0

Answer: 8/3

Step-by-step explanation:

Explanation:

Split them,

Convert the first term into a fraction of denominator

Combine,

Vlad1618 [11]3 years ago

3 0

Answer:

8/3

Step-by-step explanation:

You might be interested in

Based on the graph, what does (1,3) represent ?

san4es73 [151]

Answer:

The correct answer should be B.

I hope this helps!

-Mikayla

4 0

3 years ago

A gallon of milk cost $2.90 in 2002. In 2018, it cost

lutik1710 [3]

Answer:

The cost of a gallon of milk changed 31%

Step-by-step explanation:

Percent Change

Is the difference between two values of the same variable in different times or conditions, expressed as a percentage of the original value.

The formula is:

$\displaystyle Pc=\left |\frac{v1-v2}{v1} \right |\cdot 100\%$

Where

v1 = original value

v2 = final value

The gallon of milk cost v1=$2.90 in 2002 and v2=$3.80 in 2018. The percent change is:

$\displaystyle Pc=\left |\frac{2.90-3.80}{2.90} \right |\cdot 100\%$

$\displaystyle Pc=\left |\frac{-0.9}{2.90} \right |\cdot 100\%$

Pc = 31%

The cost of a gallon of milk changed 31%

8 0

3 years ago

A member has a monthly membership for $480 per month. They also have a 25% discount on top of the monthly price and have paid fo

QveST [7]

Answer:

$72

Step-by-step explanation:

For the first month, they got a 25% discount, aka $120 off. Now that it's changed to 40%, you need to find how much 40% of $480 is.

480 x .4 = 192

40% of $480 is $192. The next step is to find the difference between $192 and $120.

192 - 120 = 72

Therefore, you need to give them of refund of $72.

8 0

3 years ago

What’s 5x times 2-7 min

tankabanditka [31]

Answer:33

Step-by-step explanation: The expressions have equivalent values when x + 6

The expressions have equivalent values for any value of x.

When x=10 , both expressions have a value of 33.

3 0

2 years ago

Solve the following quadratic function by using the quadratic formula: x^2 + 2x - 1 = 2 *

elena55 [62]

Answer:

x = 1 or x = -3

Step-by-step explanation:

$ax^{2}$ + bx + c = 0

x = $\frac{-b±\sqrt{b^{2}-4ac } }{2a\\}$

as $x^{2}$ + 2x - 1 = 2 ⇔ $x^{2}$ + 2x - 3 = 0, its solution is

x = $\frac{-2±\sqrt{2^{2}-4 *1*(-3)} }{2*1}$

= $\frac{-2±\sqrt{4+12} }{2}$ = $\frac{-2±\sqrt{16} }{2}$ = $\frac{-2±\ 4 }{2}$

therefore, x = 1 or x = -3

hope this helps! :D

have a miraculous day, and brainliest is immensely appreciated!! <3

4 0

3 years ago