3 years ago

Find m2DBC A B. (2x) (x + 90° What is the mzDBC? m_DBC =

Mathematics

1 answer:

Deffense [45]3 years ago

8 0

0383 is what I think it is ight dude

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Zoey needs at least $30 to buy a gift. She has $12. Which inequality could Zoey use to find out how much more money (m) she need

artcher [175]

30 ≤ 12 + m so d).

Hope this helps! Please feel free to give brainliest if it does!

7 0

3 years ago

Read 2 more answers

-12.405 as a mixed number in simplest form please

scZoUnD [109]

$\\ \ast\sf\longmapsto -12.405$

$\\ \ast\sf\longmapsto -\dfrac{12405}{1000}$

Simplify until possible

$\\ \ast\sf\longmapsto -\dfrac{2481}{200}$

Now

$\\ \ast\sf\longmapsto -12\dfrac{81}{200}$

7 0

3 years ago

Which of the following expressions has a value of 3? -6 divided -2, 4 -(-1),(-1)(-3), (-2) - 1, 15 divided by -5, 4 + 1

pav-90 [236]

Answer:

(-1)(-3)

Step-by-step explanation:

When two negatives are multiplied it always equals a positive making it the only one that equals positive 3.

4 0

3 years ago

Can anybody help me with this question please ?

storchak [24]

Answer:

x = 8.75, y = 8.125

Step-by-step explanation:

The triangles are similar thus the ratios of corresponding sides are equal, that is

$\frac{8}{5}$ = $\frac{14}{x}$ ( cross- multiply )

8x = 70 ( divide both sides by 8 )

x = 8.75

And

$\frac{8}{5}$ = $\frac{13}{y}$ ( cross- multiply )

8y = 65 ( divide both sides by 8 )

y = 8.125

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3 years ago

Lisa purchased a hat for $10, a purse for $20, and a book for $23. The sales tax rate was 7.2 percent. What was the total amount

barxatty [35]

D is your answer because you add all the prices and multiply them by .072 then add that number to all the amounts added together

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3 years ago