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Zanzabum
2 years ago
6

HELPPPPP PLEASEEEE I BEG YOUUUUUU

Mathematics
2 answers:
lorasvet [3.4K]2 years ago
8 0

Answer:

<h2>D 5 This the answer </h2>

Step-by-step explanation:

HOPE it HELPS

r-ruslan [8.4K]2 years ago
8 0

your ans. is D.........

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Please help it needs to be right
kodGreya [7K]

Answer:

C Infinitely Many Solutions

Step-by-step explanation:

i put the 2 equations into Desmos Graphing Calculator and they are the same line so it has infinitely many solutions.

5 0
3 years ago
Can you help me plssssss
photoshop1234 [79]
120 square centimeters i think?
8 0
2 years ago
Read 2 more answers
A scientist measures a substance to be 0.8 grams. Calculate the percent of error in the measurement. Show all work for full cred
Volgvan
You'll need to give a bit more information for the question to be answered. You can only calculate the percentage of error if you know what the mass of the substance *should be* and what you've *measured* it to be.

In other words, if a substance has a mass of 0.55 grams and you measure it to be 0.80 grams, then the percent of error would be:

percent of error = { | measured value - actual value | / actual value } x 100%

So, in this case:

percent of error = { | 0.80 - 0.55 | / 0.55 } x 100%
percent of error = { | 0.25 | / 0.55 } x 100%
percent of error = 0.4545 x 100%
percent of error = 45.45%

So, in order to calculate the percent of error, you'll need to know what these two measurements are. Once you know these, plug them into the formula above and you should be all set!
6 0
3 years ago
Two similar solid shapes a and b are shown, the solids are made from the same matierial the surface area of b is 40.32cm^2 and a
Kisachek [45]

Answer:

4000g

Step-by-step explanation:

7 0
2 years ago
Need help please if anyone one can help me now I will like that
gizmo_the_mogwai [7]

Answer:

.

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
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