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Nitella [24]
2 years ago
8

If m∠4 = 100°, what is m∠5?

Mathematics
2 answers:
Andre45 [30]2 years ago
6 0
M< 5 should be 125 for sure
SSSSS [86.1K]2 years ago
3 0
80°. angle 4 and and 5 are same side interior angles, so they add up to 180°. 180-100=80.
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3 2/3+ 8 7/12<br><br> I need the work
castortr0y [4]

Answer:

\frac{49}{4}

Step-by-step explanation:

Convert each to a improper fraction

3 \frac{2}{3} = \frac{11}{3}

8\frac{7}{12} = \frac{103}{12}

\frac{11}{3} +\frac{103}{12} = \frac{49}{4}

4 0
2 years ago
Read 2 more answers
While testing a new vaccine, a lab technician noticed that the number of bacteria reduced by half every minute. How long does it
son4ous [18]
To start, find your equation, n=3000(.5)^t, n being your number of bacteria and t being your time. Now plug in 375 for n and solve for t, 375=3000(.5)^t, .125=.5^t, t=log_{.5} .125=3. This means your answer is 3 minutes. To check it, plug it into your equation. n=3000(.5)^t=3000(.125)=375
5 0
3 years ago
A brownie recipe calls 1 2/3 cups of nuts. Ethan wants to use only half of this amount.
7nadin3 [17]

c. 5/6 cups

Step-by-step explanation:

1 2/3 = 5/3

5/3= 1.666

1.66÷2= 0.833

When we divide. the number should equal 0.833

8/3= 2.66 nope

10/3= 3.33 nope

5/6= 0.833 yes

6/5= 1.2 nope

3 0
2 years ago
Yesterday between nooN And midnight the temperature dropped by 29.6 if the temperature was-5.4 at midnight what was it at noon
Deffense [45]

Answer:

24.2

Step-by-step explanation:

3 0
2 years ago
Which expression is equivalent to 2x - 1/3(12x - 30)?
kramer

Answer:

C

Step-by-step explanation:

Calculator

8 0
3 years ago
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