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Vinil7 [7]
3 years ago
10

645 divided by 43 I need help please

Mathematics
1 answer:
adell [148]3 years ago
4 0

Answer:

15

Step-by-step explanation

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Pls help me I need this
makvit [3.9K]

Answer:

150x÷×÷320y

Step-by-step explanation:

it's hard to tell in writing I can speak it but

8 0
3 years ago
Use long division to find the quotient below. (2x^3+x2+25)/(2x+5)
Contact [7]

Answer:

x^2               -2x              +5

Step-by-step explanation:

               x^2               -2x              +5

            ----------------------------------------------------------

2x + 5  /    2x^3      +     x^2       +    0x         + 25

               -(2x^3      +   5x^2)

              ----------------------------

                                    -4x^2       +    0x        

                                  -( -4x^2      -    10x )

                                   -----------------------------------------

                                                           10x           + 25

                                                         -(10x            + 25)

                                                         ---------------------------

                                                                                   0

The desired quotient is x^2               -2x              +5

3 0
3 years ago
Allison measured a line to be 5.4 inches long. If the actual length of the line is 5.5 inches, then what was the percent error o
valentina_108 [34]

Answer:

1.85%

Step-by-step explanation:

→ Find the difference between the actual and predicted

5.5 - 5.4 = 0.1

→ Divide answer by 5.4

0.1 ÷ 5.4 = 0.01851851851

→ Multiply answer by 100

0.01851851851 × 100 = 1.85%

7 0
2 years ago
Nelson and 3 friends rent a bounce house. It cost $50 for setup and $30 per hour. If they all split the cost, how much will each
natima [27]

Answer:

A: 50

Step-by-step explanation:

because its 50$ for setup and 30 each hour for 5 hours. so 30x5=150 +50 = 200÷ nelson and 3 friends =50$ each

8 0
3 years ago
Read 2 more answers
Find the median,mode,range for each set of number
oee [108]
1, 1, 1, 1, 4, 7, 7
Median (middle) = 1
Mode (most common) = 1
Range (largest# minus smallest#) = 6

5, 10, 10, 15, 15, 15, 20
Median = 15
Mode = 15
Range = 15
7 0
4 years ago
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