3 years ago

Which operation should you perform first when you simplify

Mathematics

2 answers:

Paha777 [63]3 years ago

6 0

Order of Operations, I'm pretty sure

AVprozaik [17]3 years ago

6 0

I perform ÷3 first to simplify

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Need help rn plz thanks

Elodia [21]

Answer:

Figure RST is congruent is R´S´T´

Step-by-step explanation:

Given that R´S´T is a reflection of RST, we know that is a rigid transformation, so it is congruent (the same size & shape).

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2 years ago

A house owner wishes to cover their roof with solar panels. Each solar panel is of the following size. The roof section is recta

Nataliya [291]

Answer:

Yes

Step-by-step explanation:

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2 years ago

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4. Find the value of the expression below for r=4 and t=2.

Katen [24]

Answer:

(a) 9

Step-by-step explanation:

$\sf t^3 - r + 20 \div r$

substitute r = 4, t = 2

$\sf (2)^3 - 4 + 20 \div 4$

simplify

$\sf (2)^3 - 4 + 5$

cubic of 2 is 8

$\sf 8 - 4 + 5$

simplify

$\sf 9$

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1 year ago

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The average person blink 15 to 20 times per minute how many times does the average person blink in an hour

Lostsunrise [7]

Answer:

900-1200

Step-by-step explanation:

mutpliy by 60

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3 years ago

Write 83 as a sum of tens and ones

Travka [436]

8 tens and 3 ones.

hope that helped

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2 years ago

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