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3 years ago

Which step explains how to find the value of a in 6a=72

Mathematics

1 answer:

Sladkaya [172]3 years ago

3 0

Answer:

A=12

Step-by-step explanation:

A=12 cuz that is the waayy

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The regular price of an item is $84. The item is on sale witha discount of $12. What is the discount rate.

sammy [17]

Answer:

Discount = 14.3% (rounded up to one decimal place)

Step-by-step explanation:

The regular price of an item is $84

Discount = $12

Percentage discount = (Discount ÷ regular price) × 100

Percentage discount = $\frac{12}{84}$ × 100 = 14.3% (rounded up to one decimal place)

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3 years ago

What is -0.37 as a fraction in simplest form.

Lelu [443]

-0.37 is negative thirtyseven-hundredths, so in a fraction that would be - $\frac{37}{100}$ . 37 is a prime number, so it isn't divisible by anything, meaning <span>- $\frac{37}{100}$ is in simplest form.</span>

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3 years ago

Solve for x 1/3(3x + 9) =60

juin [17]

Congrats on your first question!

Answer: x=57

///////////////////////////////////////////////////////////////////////////////////////////////////////

1/3(3x+9)=60

x+3=60

x=57

4 0

3 years ago

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At a certain restaurant 8 Delmonico steaks cost 218$. Three tacos and 12 Delmonico steaks cost 267$. Write a system of equations

Leto [7]

There is 600 Dollars

4 0

3 years ago

Geometry, Triangle in a circle. Find X show work and explain please

nikklg [1K]

Answer: $x=7$

Step-by-step explanation:

By the Intersecting Secants Theorem, we know that:

$(5)(x+5)=(6)(6+4)$

Having this, we can find the value of "x" by solving for "x":

Applying Distributive property:

$(5)(x+5)=(6)(24)\\5x+25=60$

Subtract 25 from both sides of the equation:

$5x+25-25=60-25\\5x=35$

And finally dviding both sides of the equation by 5, we get:

$\frac{5x}{5}=\frac{35}{5}\\x=7$

7 0

3 years ago