3 years ago

HELP ME WITH THIS QUESTION AND PLEASE EXPLAIN HOW YOU GOT IT!!!

1 answer:

5 0

Try drawing a line between ∠a and <span>∠b and label it Z or z. Connect the line with D.
z=b+c
d=z+a
d=a+b+c
I hope this helped.</span>

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What is three equivalent ratios for 10/12

goldfiish [28.3K]

Answer:

5:6

20:24

30:36

Step-by-step explanation:

In order to find an equivalent ratio, you have to multiply or divide your numerator and denominator by the same number.

For example:

10/12 x 3/3

30/36 = 30:36

10/12 is equivalent to 30:36

3 0

3 years ago

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Melissa used 4 cups of sugar to bake 54 cookies. If she’s only used 1 cup of sugar, what would be an equivalent ratio of cups to

daser333 [38]

Answer:

$\frac{2}{27}$

Step-by-step explanation:

We have given that melissa used 4 cups of sugar to bake 54 cookies.

That means 1 cup of sugar will be used to bake $\frac{54}{4}=\frac{27}{2}$ by unitary method

We have to find the ratio of cups to the cookies

We are using 1 cup of sugar

And cookies will be $\frac{27}{2}$

$\text{equivalent ratio}=\frac{1}{\frac{27}{2}}=\frac{2}{27}$

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3 years ago

Can somebody help me with these, i will mark you brainliest :)

Diano4ka-milaya [45]

Answer:

11 is b

Step-by-step explanation:

thats all i can do sorry

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3 years ago

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What is the domain of the square root function graphed below?

Nikolay [14]

The domain of a function is the set of all values x can have.
From the graph, we see the least value of x is 3. x can be any value greater than or equal to 3.

The domain is

$x \ge 3$

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4 years ago

Write each percent as a fraction for 88%

GREYUIT [131]

88 = 88/100 or 22/25

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3 years ago