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2 years ago

I need help ASAP. The assignment is due at 11:59

Mathematics

2 answers:

masha68 [24]2 years ago

7 0

I’d say the answer is 75 degrees cause you need a total of 180. Please lmk if I’m ring so I can make a correction but I’m sure it’s 75

Oksanka [162]2 years ago

5 0

Answer:

its answer is 75 i guess

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On Monday, Avi walked from his home to the school track and walked 4 laps around the track for a total of 3.5 miles. On Saturday

anyanavicka [17]

Answer:

3.5 = x + 4*y

4 = 2x + 2*y

Step-by-step explanation:

The total distance ran by Avi is the sum of the distance from his house to the track, and the total distance ran in the tracks (that is, the distance of one lap times the number of laps Avi ran).

If we call 'd' the total distance and 'k' the number of laps, we have the equation:

d = x + k*y

So with the data given, we can have the following system:

3.5 = x + 4*y

4 = 2x + 2*y

In the second equation, we have 2x because Avi ran from his home to the track, and in the end ran back home, so Avi ran the distance x two times.

4 0

2 years ago

Please help it’s easy, I just need help on the state the problem questions. Make sure to put the number by the answer.

abruzzese [7]

The property of the questions are correctly stated below.

<h3>Properties of the various given equations </h3>

Commutative property of addition: This is represented by equation 7

Commutative property of multiplication: This is represented by equation 5.

Associative property of addition: This is represented by equation 4.

Associative property of multiplication: Not represented with any equation.

Additive identity property: This is represented by equation 10.

Multiplicative identity property: This is represented by equation 1.

Multiplicative property of zero: This is represented by equation 8.

Multiplicative inverse property: Not represented with any equation.

Distribution property: This is represented by equation 2.

Reflexive property: This is represented by equation 3.

Symmetric property: Not represented with any equation.

Transitive property: This is represented by equation 2.

Substitution property: This is represented by equation 2.

Learn more about equations here:

brainly.com/question/2972832

#SPJ1

8 0

1 year ago

a cooler contains 50 bottles; 30 bottles of water, which 8 are lemon flavored and 20 bottles of tea, of which 5 are lemon flavor

xenn [34]

Answer:

The required probability is $\dfrac{13}{50}$

Step-by-step explanation:

Total number of bottles = 50

Total number of water bottles = 30

Total number of lemon flavored water bottles = 8

Total number of tea bottles = 20

Total number of lemon flavored tea bottles = 5

Probability of selecting a lemon flavored water bottle = Probability of selecting a water bottle $\times$ Probability of selecting a lemon bottle out of water bottles.

Probability of selecting a lemon flavored tea bottle = Probability of selecting a tea bottle $\times$ Probability of selecting a lemon bottle out of tea bottles.

Formula for probability of an event E can be observed as:

$P(E) = \dfrac{\text{Number of favorable cases}}{\text {Total number of cases}}$