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3 years ago

Plz help

Mathematics

1 answer:

Snezhnost [94]3 years ago

5 0

Answer:

Step-by-step explanation:

$tan~ \alpha =\frac{296}{135} \\\alpha =tan^{-1} (\frac{296}{135} )\approx 65.48 ^\circ\\$

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En el colegio se realizó una campaña para medir el grado de obesidad de la población estudiantil. En la escuela hay 1 430 alumno

Lemur [1.5K]

Answer:

1144 o 286

Step-by-step explanation:

Si pregunta por la cantidad de personas que se pesaron, la respuesta es (8/10) * (1430) = 8 * 143 = 1144.

Si desea saber cuántas personas no se pesaron, la respuesta es 1430* (2/10) = 286

7 0

3 years ago

Jenny made five loaves of banana bread that had 1/4 cup of oil in each loaf. After she was done baking, she had 5/8 cup of oil r

-Dominant- [34]

The answer is 1 - 5/8
= 3/8

7 0

3 years ago

Read 2 more answers

Please helpppppppppppppp

Helen [10]

Answer:

90/23

Step-by-step explanation:

First, you want to start in the parentheses. 5-6=-1, then multiply it by -2. Since a negative multiplied by a negative is a positive, -2*-1=2. -3^2=-9. 2+8=10. Then -9 times 10= -90. Then, we move on to the bottom. 5--2=7. 4^2=16, and -2(2)=-4. So -5(7) + 16-4=-23. Now, the equation should look like this, -90/-23. Put the negatives together and you get 90/23.

6 0

3 years ago

You paint 1/3 of a wall and 1/4 of an hour at that rate how long will it take you to paint one wall

Iteru [2.4K]

If we want to get to 3/3 from 1/3 we times it by 3 so we must do that to the time as well so 1/4 times 3 =3/4hour or 45 minutes

8 0

3 years ago

Website A gets 5,000,000 hits in one day. Website B gets 4,000 hits in one day. Approximately how many times more hits does Webs

ArbitrLikvidat [17]

Answer:

<u>1,250</u> times more hits does Website A get than Website B.

Step-by-step explanation:

Given:

Website A gets 5,000,000 hits in one day.

Website B gets 4,000 hits in one day.

Now, to find the times more hits Website A get than Website B.

Website A gets hits in one day = 5,000,000.

Website B gets hits in one day = 4,000.

So, to get the number of times more Website A get than Website B we divide Website A gets hits in one day by Website B gets hits in one day:

$5,000,000\div 4,000$

$=1,250.$

Therefore, 1,250 times more hits does Website A get than Website B.

5 0

2 years ago