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Svetradugi [14.3K]
4 years ago
5

(01.01 MC)Why is 2 + (−3) equal to −1?

Mathematics
2 answers:
FrozenT [24]4 years ago
7 0
Because the three is negative so 3-2 equal negative one
Mama L [17]4 years ago
4 0

Answer:

Think of it like a number line. If you start at 2 and move three to the left you land on -1.

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Write 50,170,000,000 in scientific notation
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4 years ago
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Which percent is equivalent to 7/20? a- 28% b- 7% c- 35% d- 27%
mash [69]

First change 7/20 into a decimal fraction:  35/100.

Then multiply this result by 100%:  35%

4 0
3 years ago
How do you think Pythagoras' broad interests, life experience, and beliefs influenced his work?
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3 0
4 years ago
Please help due now
Elis [28]

Answer:

Casey's Function has the greater rate of change

Step-by-step explanation:

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6 0
3 years ago
DETERMINA EL VOLUMEN DE UN PRISMA PENTAGONAL QUE TIENE LAS SIGUIENTES MEDIDAS: LADO 6.1 CM, APOTEMA 4.5, ALTURA 12.5CM DEL PRISM
Anna71 [15]

Answer:

837.23 cm³

Step-by-step explanation:

La fórmula para el volumen de un prisma pentagonal se da como:

1/2 (5 s × a) × h

Dónde:

s = longitud lateral

a = Apotema

h = altura

De la pregunta anterior:

s = largo de lado = 6.1 cm

a = Apotema = 4.5 cm

h = Altura = 12.5 cm

Por lo tanto:

El volumen del prisma pentagonal =

1/2 (5 × 6.1 × 4.5) × 12.5

= 1/2 × 137.25 × 12.5

= 837.225 cm³

Aproximadamente = 837.23 cm³

4 0
3 years ago
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