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NemiM [27]
3 years ago
7

A train travels 93 kilometers in 4 hours, and then 78 kilometers in 5 hours. What is its average speed?

Mathematics
1 answer:
liraira [26]3 years ago
8 0
93+78 divide by 4 + 5

= 171 ÷ 9
= 19
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Mama L [17]

Answer:

Which elements of epic poetry are shown in this excerpt? Check all that a

7 0
3 years ago
Selena put the following amount of fruit into a blender to make a fruit smoothie 1/2 cup of blueberries 2/3 cup of strawberries
NemiM [27]

Answer:

3 to 4

Step-by-step explanation:

Here, we want to know the ratio of blueberries to strawberries

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That will be;1/2 to 2/3

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4 0
3 years ago
X-2y = 14<br> x + 3y = 9<br> (1.12)<br> (-1,-12)<br> (12, -1)<br> (12, 1)
AleksAgata [21]

Answer:

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7 0
3 years ago
Multiply the binomials: (3x + 8)(x – 3)
monitta

Answer:

The answer is =3x2−x−24 which is the choices B.

Step-by-step explanation:

(3x + 8)(x – 3)

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8 0
3 years ago
Read 2 more answers
-6=8x-14 show all steps please
nikitadnepr [17]

Answer:

1=x

Step-by-step explanation

Add 14 to both side(because it is opposite)

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6 0
3 years ago
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