3 years ago

Eighth grade

Mathematics

1 answer:

spin [16.1K]3 years ago

5 0

The 8 and the 8m which isn’t 6m

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Is MNO similar to PQO

Oksana_A [137]

Answer:

Yes MNO is similar to PQO

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3 years ago

A drug prescription of 45 pills costs $427. 95. If each pill contains 3 mg of medication, what is the cost per milligrams?

Sergeu [11.5K]

Total milligrams

45(3)
135mg

COST PER MG:-

TOTAL COST/total Mg
427.95/135
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2 years ago

Read 2 more answers

Find the value of x, y, and z in the rhombus below.

Yuki888 [10]

Solution:

It should be noted:

Opposite sides of a rhombus are always equal.
Opposite angles of a rhombus are always equal.

Thus:

(-y - 10) = 90°
3z - 3 = 90°
4x - 2 = 90°

Finding x:

4x - 2 = 90°
=> 4x = 90 + 2
=> 4x = 92
=> x = 23

Finding y:

(-y - 10) = 90°
=> -y - 10 = 90°
=> -y = 100
=> y = -100

Finding z:

3z - 3 = 90°
=> 3z = 90 + 3
=> 3z = 93
=> z = 31

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2 years ago

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Combine the like terms to create an equivalent expression: \large{-12-6p-(-2)}−12−6p−(−2)

Harlamova29_29 [7]

Answer:

-12p-20

Step-by-step explanation:

{-12-6p-(-2)}−12−6p−(−2)

-12-6p+2−12−6p+2

-12p-20

4 0

3 years ago

HELP ME PLEASE I REALLY NEED HELP!? :(

Aleksandr [31]

Just answers since long and many simplifiction
it's like doing those multiplication memory things that had like 100 questions but now with algebra fractions

5. fourth or $\frac{5x-15}{x^{2}-3x-28}$
6. third or $\frac{4x+25}{x^{2}+5x+4}$
7.the answe ris x+3 since it can be factored out of the 5x+15 tingie (second )
8. fourth or $\frac{x^{2}+4x}{4}$
9. fourth or $\frac{2y+6}{9y-7}$ times $\frac{3}{2}$
10. third or $\frac{(x+3)(x+8)}{(x-8)(x-8)}$
11. second or $\frac{x-5}{x-4}$
12. third or 11(x+7)=60

5 0

3 years ago