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Sophie [7]
3 years ago
14

HELPPP!!!

Mathematics
1 answer:
lozanna [386]3 years ago
4 0

25.5

Step-by-step explanation:

The way to do this is:

80 * 3.14 equals to roughly 25.5

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Numerical Response
Svet_ta [14]

Answer:

\huge\boxed{Answer\hookleftarrow}

15b - 6 - 3b + 10 \\ 15b - 3b - 6 + 10 \\  = 12b  + 4

12b + 4 is in the form nb + m, where,

  • <u>n = 12</u>
  • <u>m = 4</u>

So,

= n + m \\  = 12 + 4 \\  = 16

✐ <u>1</u><u>6</u><u> </u>is the correct answer.

ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ

# ꧁❣ RainbowSalt2²2² ࿐

8 0
3 years ago
Solve the equation. Select the correct choice below and if necessary, fill in the answer box to complete your choice. The soluti
Andru [333]

****NO ANSWER PROVIDED, DUE TO INSUFFICIENT QUESTIONING****

No equation to solve! I will be more than happy to help with this type of problem when you update the question, Thank You!

Dated - Tue 1/21 4:38p EST

7 0
3 years ago
A pencil decreases in size by 1/12 millimeters per day. The total change in size of the pencil is -7/9 millimeters. How many day
AlekseyPX

9  1/3 days

Step-by-step explanation:

  • If the total change in the size of the pencil is -7/9 millimeters. Then the actual change itself is 7/9 which is a positive value.
  • If each day the pencil changes by 1/12 millimeters, how many 1/12 millimeters are there in 7/9 millimeters. This is a division query;

7/9  ÷ 1/12 = 7/9 * 12/1 = 28/3

= 9 & 1/3 days

Learn More:

For more on fractions check out;

brainly.com/question/1878884

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3 0
3 years ago
Sove -5x + 3 = 2x - 1
DiKsa [7]

Answer:

4/7

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is the determinant of the coefficient matrix of the system 0x+0y-0z=3 0x+0y+0z=-1 0x+0y+0z=18
makvit [3.9K]

Answer:

Zero.

Step-by-step explanation:

The determinant of the coefficient matrix of the system is zero, since every coefficient is equal to zero.

3 0
3 years ago
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