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Valentin [98]
3 years ago
15

In a swimming race, Miho swam the first 50 m in 42 s. She swam the second 50 m in 38 s. What was Miho’s average speed during the

race?
Mathematics
1 answer:
Nat2105 [25]3 years ago
7 0
The answer is d) 0.82 m/s
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Help asap. Like hurry
skelet666 [1.2K]

Answer:

53.85

Step-by-step explanation:

7 0
3 years ago
Simplify.<br><br> (-5.12) - (-4.7) + (7.021)<br><br> 6.79<br> 6.601<br> -2.799
liq [111]
The answer is 6.601, and therefore, the second option.
8 0
3 years ago
Read 2 more answers
Here is a list of numbers:<br> 7.3, 4.2, 7.3, 6.7, 4.2, 9.3, 1.2 ,1.1 ,6.4 ,8<br> State the median.
morpeh [17]
First order the numbers then cross out the numbers till in the middle the numbers 6.4 and 6.7 add then divide by two to get the middle and the median
13.1/2 =6.55

Answer:6.55

1.1
1.2
4.2
4.2
6.4
6.7
7.3
7.3
8
9.3
6 0
3 years ago
Which of the following is a trinomial with a constant term?
Cloud [144]

Option D x+2y+10 .

A trinomial with a constant term will have three terms, and one of those terms will be a constant, which is a number.

we also know about the Constant

A fixed value. In Algebra, a constant is a number on its own, or sometimes a letter such as a, b or c to stand for a fixed number.

Some relatable terms are :

Monomial: Polynomial having a single term.

Binomial: Polynomial having two terms.

Trinomial: Polynomial having three terms.

In given option we'll define

in option A there is no constant .

option B there i sonly given x which is also not constant.

further in option c it is simply binomial in which only two terms are given without constant .

so at last conclusion is in option D there are three terms are given with one constant which is number 10 .

x+2y+10 is trinomial with a constant.

For more information about Polynomial

visit  brainly.in/question/3793499

#SPJ9

8 0
2 years ago
Mr and Mrs Baker place 12-inch rulers along the length of a rug. They each line up 3 rulers along the edge of the rug. What is t
Daniel [21]
3 Feet
12 inches= 1 foot
36 inches = 3 feet
4 0
3 years ago
Read 2 more answers
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