3 years ago

Solve equation 78 + 67 + 35

Mathematics

2 answers:

Nat2105 [25]3 years ago

7 0

Answer:

180

Step-by-step explanation:

78+67+35 all added together make 180. Hope it helps!

Elza [17]3 years ago

5 0

Answer:180

Step-by-step explanation:

You do: 78+67= 145

Then add: 145+35= 180

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3 years ago

I’m kinda confused. Can someone help.

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Answer:

PQ = $PM\cos MPQ + MQ\cos MQP=2PM\cos MQP$

Step-by-step explanation:

given MQR = 60, PQR = 75

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THEREFORE QMR = 90 - 60 = 30

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therefore PR = PM + $MQ\cos QMR$

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2 years ago

Sammi bought 2dozen valentines. How many valentines did sammi have left after giving 7/8 of them to her classmates

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Dozen = 12

2 dozen

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