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earnstyle [38]
3 years ago
10

So; 1. Find the sum of 64.2 + 3.4 =_____ Find the difference 514 - 1.72=_____

Mathematics
1 answer:
makkiz [27]3 years ago
3 0
<h2 /><h2>64.2 + 3.4 = 67.6 \\ 514 - 1.72 = 512.28</h2>

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Which two ratios form a proportion?
s2008m [1.1K]

Answer:

02:3 and 12:18

Step-by-step explanation:

A proportion is formed when the larger ratio can be simplified to equal the smaller ratio:

#1

02:3 and 4:12

Reducing the larger ratio: 4:12=1:3

Hence, not a proportion.

#2

02:3 and 6:12

Reducing the larger ratio: 6:12=1:2

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#3

02:3 and 12:18

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#4

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4 0
3 years ago
Abby is 4 – feet tall. Craig is 4 feet tall.
Tanya [424]
A. Craig is taller
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3 years ago
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Alecsey [184]

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Given that, Alyssa spent 365 hours commuting on the train over the course of 54 days.

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<h3>What is an equation?</h3>

In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

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To learn more about an equation visit:

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8 0
2 years ago
Help please asap! Struggling with math graph problem
Kay [80]


We're told (5,-2) is on the line, that's x=5, y=-2


First one y-5 = -7, (x+2)/3=7/3, not equal


Second one y+5=3, (x-2)/3=1, not equal


Third one y+2=0, (x-5)/3=0, TRUE, equal


Fourth one, y-2=-4 (5+5)/3=10/3, not equal



Answer: third choice y+2 = (1/3)(x+5)



7 0
3 years ago
The number of points Emerson scored in 5 basketball games is 10, 8, 9, 8,
MrRissso [65]

Answer:

because she usually gets lower scores but her avarge is 13 because she make 30 in one game witch is an outlire

Step-by-step explanation:

if im wrong im sorry if not pls brainlyest

6 0
3 years ago
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