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3 years ago

Frances read 4/5 of an article in three minutes. How much of the article did she read each minute?

Mathematics

1 answer:

Margarita [4]3 years ago

8 0

Answer:

0.267

Step-by-step explanation:

0.2666666666666667

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Jose owes his brother $50. He promises to pay his brother back $5 each week until his debt is paid off. Represent the relationsh

Maru [420]

Answer:

it will take 10 weeks for him to pay his brother completly

Step-by-step explanation:

3 0

3 years ago

Of video game that originally cost $25.99 is on sale for 50% off if you have $14 would you have enough money to buy the video ga

NeX [460]

Just round 25.99 to 26 and divide it by two. This gives you 13, which is less than 14.. You would be able to buy the video game.

3 0

3 years ago

I need to know if it’s A B C OR D

Liula [17]

SOLUTION

Consider the property, opposite angle of a cyclic quadrilateral are supplementary

hence

$\angle NMP+\angle NOP=180^0$

Recall that

$\begin{gathered} \angle NMP=\angle M=(8x-24)^0 \\ \text{and } \\ \angle NOP=\angle O=(4x)^0 \end{gathered}$

Hnece, we have that

$\begin{gathered} \angle M+\angle O=180^0(opposite\text{ angles of a cyclic quadrilateral)} \\ (8x-24)^0+4x^0=180^0 \end{gathered}$

Then

$\begin{gathered} 8x-24+4x=180 \\ 8x+4x-24=180 \\ 12x-24=180 \\ \text{Add 24 t o both sides } \\ 12x-24+24=180+24 \\ 12x=204 \\ \text{divide both sides by 12} \\ \frac{12x}{12}=\frac{204}{12} \\ \text{Then} \\ x=17 \end{gathered}$

Hence

x=17

Since

$\begin{gathered} \angle NOP=(4x)^0 \\ \text{substitute the value of x, we have } \\ \angle NOP=4\times17=68^0 \\ \text{Hence } \\ \angle NOP=68^0 \end{gathered}$

Therefore

The measure of angle NOP is 68⁰

Answer; 68⁰ (The fourth Option )

5 0

1 year ago

Micheal is 3 times as old as Brandon. 18 years ago, Micheal was 9 times as old as Brandon.

77julia77 [94]

Step-by-step explanation:

18÷3=6

6×9=54

HOPE THIS HELPS!!

5 0

3 years ago

What is 10/15 the same as

igomit [66]

If you simplify it, it would be that same as 2/3.

5 0

3 years ago