2 years ago

Lesson 4-1 Solving Systems of Equations by Graphing

Mathematics

2 answers:

bagirrra123 [75]2 years ago

5 0

Answer:

Where's the question?

Step-by-step explanation:

Wittaler [7]2 years ago

5 0

Answer:

we cant answer it theres no backup to the question

Step-by-step explanation:

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Plz answer the following file attached

Finger [1]

Answer:

i like how to tell us to answer something with no file

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1 year ago

What is the answer for 1 52÷1.9=

velikii [3]

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What is 11- 9 1/4 simplfy

bija089 [108]

1 and 3/4 is the answer!

Hope this helps! May I have brainliest? :D

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2 years ago

Tyler does squats and pushups. He wants to increase the number of each type of exercise by 20% by the end of the month. He curre

Semenov [28]

Answer:

Tyler currently does 40 squats

Step-by-step explanation:

Tyler does squats and pushups.

<u>Currently:</u>

Number of pushups = 25

Number of squats = x

Total number = 25 + x

<u>After increase:</u>

Number of pishups $=25\cdot (1+0.2)=1.2\cdot 25=30$

Number of squats $=x\cdot (1+0.2)=1.2x$

Total number $=30+1.2x$

If Tyler meets his goal, he will do a total of 13 more squats and pushups than he does now, thus

$(30+1.2x)-(25+x)=13\\ \\30+1.2x-25-x=13\\ \\1.2x-x=13-30+25\\ \\0.2x=8\\ \\2x=80\\ \\x=40$

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2 years ago

Angle 1 and angle 3 are complementary and angle 1 =~ angle 2 which one of these statements will always be true

n200080 [17]

Can you add the options?
Also since the options aren't there I'll just help set up.
So angle 1 and angle 3 add up to 90 degrees. Angle 1 and Angle 2 are equal so whatever option has something around those lines is correct.

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