3 years ago

Match each expression to its value.

Mathematics

2 answers:

NARA [144]3 years ago

4 0

Answer:

1. 1

2. -1

3. -3

4. 3

Step-by-step explanation:

just trust lol

castortr0y [4]3 years ago

4 0

^^i agree with them on this when i solved i for the same thing

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valentinak56 [21]

Answer:

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Step-by-step explanation:

Let the number of nickels be x and number of dimes be y.

Total number of coins is 25.

$x+y=25$ .... (1)

$\$1=100\text{ cents}$

$1\text{ nickel}=5\text{ cents}$

$1\text{ dimes}=10\text{ cents}$

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Given triangle ABC , A = 50, a = 15, and b = 19, find B to the nearest degree.

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4 years ago

Just the picture, Geometry, thank you!!!

igor_vitrenko [27]

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Step-by-step explanation:

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