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alekssr [168]
3 years ago
6

Emma has a spool of ribbon that has 5 meters on it. She cut a length of ribbon that was 0.9 meters long. Then she cut another le

ngth that was 1.5 meters long. How much of the ribbon is left on the spool?
Mathematics
2 answers:
Inessa05 [86]3 years ago
7 0

Answer:

2.6 meters.

Step-by-step explanation:

5-0.9 is 4.1, minus 1.5 is 2.1.

lina2011 [118]3 years ago
7 0

Answer:

2.6 meters left

Step-by-step explanation:

One way you can solve this problem is by putting it into an equation and finding the difference.

The equation would be 5 - 0.9 - 1.5 = ?

5 - .9 = 4.1

4.1 - 1.5 = 2.6

therefore, 2.6 meters of ribbon will be left on the spool.

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4 years ago
Which statement is not true for​ goodness-of-fit tests? Question content area bottom Part 1 A. Expected frequencies must be whol
VLD [36.1K]

The  statement that is not true for​ goodness-of-fit tests is: A. Expected frequencies must be whole numbers.

<h3>What is Goodness-of-fit tests?</h3>

Goodness-of-fit tests can be defined as the test conducted to help find out whether the observe value work hand in hand with expected value or the observe value is different from the expected value.

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7 0
2 years ago
What is GCF of 5p^4+4p^2?
Harman [31]

Answer:

p^2

Step-by-step explanation:

3 0
3 years ago
Write an equation of the line passing through the point (5,3) with slope m = -4
ANEK [815]

Answer:

Step-by-step explanation:

For this problem, point slope form would be the easiest.

Point Slope Form- y-y1 = m(x-x1)

In this case, y1 is 3, x1 is 5, and m would be the slope which is -4.

y-3=-4(x-5)

This is how to write an equation for the problem.

6 0
3 years ago
Read 2 more answers
Two oranges and five lemons cost $2.75. Two oranges and nine lemons cost $4.15. PART A) Write a system of equations and solve it
Brilliant_brown [7]
A) 2o+5l=2.75
-2o-9l = -4.15
———————-
-4l=-1.4
l= 0.35

2o+5(0.35)=2.75
2o+ 1.75= 2.75
2o=1
O= 1/2

B) 5(0.5) + 3(0.35) = 2.5+1.05= 3.55
7 0
3 years ago
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