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Diano4ka-milaya [45]
3 years ago
13

Can sombody plz help I will make them brainless or something like that plz help

Mathematics
2 answers:
Katarina [22]3 years ago
7 0

Answer:55.00

Step-by-step explanation:

27.50 X = 55.00 Merry Christmas / Eve God loves you!!!!!!!!<3 have a wonderful day Rockstar

RUDIKE [14]3 years ago
6 0

Answer:

27.5=2n OR 2n=27.5

Step-by-step explanation:

plug it in :)

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Write each number in the table to the given place value 95,498
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Ben's favorite number is equal to 2 less than 10 times Sam's favorite number. The table shows how the favorite
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Answer:

C

Step-by-step explanation:

Hope it helps, Good Luck!!!!

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please solve and show your work so at lunch margy ordered a soft drink for $.99 and a sandwhich for $3.79 and a bag of chips for
sladkih [1.3K]
3.79 + .79 + .99 = 5.57
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3 years ago
The length and width of a rectangular room are measured to be 3.955±0.005m. Calculate the area of the room and its uncertainty i
Margarita [4]

Answer:

The area of the room and its uncertainty in square meters is:

15.642±0.040 m^2

Step-by-step explanation:

We know the area of a rectangular room is the multiplication of the length and width:

Area= 3.955m*3.955m\\Area= 15.642 m^2

Now we need to know the uncertainty, the uncertainty of a multiplication is:

\frac{δ_a}{|Area|} =\frac{δ_L}{|L|}+\frac{δ_W}{|W|} (1)

δ_A: Area uncertainty

δ_L: Length uncertainty

δ_W: Width uncertainty

A: Area of the room

L: Length

W: Width

Clearing the uncertainty of the area:

δ_A=(\frac{δ_x}{|x|}+\frac{δ_y}{|y|})*Area (2)

δ_A=(\frac{0.005}{|3.955|}+\frac{0.005}{|3.955|})*15.642 m^2

δ_A= 0.040 m^2

The area of the room and its uncertainty in square meters is:

15.642±0.040 m^2

6 0
3 years ago
Find the fourth term of the geometric sequence ,given the first term and common ratio a1=8 and r=4
Rama09 [41]
The equation would be “An= 8(4)^n”. Your answer would be equal to 8 times 4 to the 4th power, which is 2048
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4 years ago
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