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Afina-wow [57]
3 years ago
9

IS THIS CORRECT IF NOT LET ME KNOW PLEASE I NEED THIS!!!

Mathematics
2 answers:
lana66690 [7]3 years ago
7 0

Answer:I believe it is at least that is what I would

Step-by-step explanation:

bonufazy [111]3 years ago
4 0
I’m guessing it’s correct
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A musician spends 90 minutes practicing piano and guitar the time spent is 30 minute less than twice the same time spent on guit
11111nata11111 [884]

Answer:

The which spends on the piano is( 50 minutes )

The which spends on the guitar is( 40 minutes )

Step-by-step explanation:

The steps of the solution in the above photo

I hope that is useful for you :)

8 0
3 years ago
What is the slope of a line that is perpendicular to a line whose slope is -1/3.
solniwko [45]

Answer:

3

Step-by-step explanation:

the perpendicular slope is the negative reciprocal.

-1 divided by -1/3 = 3

6 0
2 years ago
In an 11 team soccer league, each team plays once what is the total amount of games played?
stich3 [128]

Answer:

22

Step-by-step explanation:

11 x 2 = 22

22 teams played

4 0
2 years ago
Si la época prehistórica sucedió desde hace 2.5 millones de años a.C., hasta hace 2.500 años a.C.; el período Paleolítico (2.5 m
tia_tia [17]

Answer:

El período paleolítico corresponde a \frac{332}{333} de la época prehistórica.

Step-by-step explanation:

En primer lugar, se determina la extensión de tiempo, medida en años, tanto de la época prehistórica como el período paleolítico: (Nótese que el signo negativo significa a.C.)

Época Prehistórica

\Delta T = -2500-(-2500000)

\Delta T = 2497500\,years

Período Paleolítico

\Delta t = -10000 - (-2500000)

\Delta t = 2490000\,years

La fracción de la época prehistórica que corresponde al período paleolítico es:

r = \frac{\Delta t}{\Delta T}

r = \frac{2490000\,years}{2497500\,years}

r = \frac{332}{333}

El período paleolítico corresponde a \frac{332}{333} de la época prehistórica.

5 0
3 years ago
9/29/2020
Inga [223]

Answer:

acute and obtuse

Step-by-step explanation:

the acute is less than 90 degrees and obtuse is more than 90 degrees

4 0
3 years ago
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