2 years ago

ANSWER FAST SHOW YOUR WORK 1. 9.5 + x = 14.2

Mathematics

2 answers:

hoa [83]2 years ago

5 0

Since 14.2 - 9.5 = 4.7, 4.7 = x

enyata [817]2 years ago

4 0

Answer:

4.7

Step-by-step explanation:

14.2 - 9.5 = 4.7

hope that helps!

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12 chocolate bars for $22 or 20 chocolate bars for $33 use unit rate to determine the better buy.

jekas [21]

12c=22
6c=11
c=1 5/6
20c=33
c= 1 13/20
5/6 is about .83
13/20 is .65
12 chocolate bars for $22 is about $1.83 each
20 chocolate bars for $33 is $1.65 each

The 20 chocolate bars for $33 dollars has a better unit rate and is a better buy.

6 0

2 years ago

Jordan starts his day by doing his exercises. Jordan jumps rope for 10 minutes and lifts weights for 30 minutes. Jordan runs 10

romanna [79]

Answer:

Step-by-step explanation:

0.25 x 140 = 35

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2 years ago

PLS worth a lot of points divide 6 2/3 and 1/5 express answer as mixed number in simplest form

LekaFEV [45]

Answer:

33 1/3 please tank this

Step-by-step explanation:

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3 years ago

Help 6th grade math i will give brainliest

eimsori [14]

<h2>Answer:</h2><h2>ADD 53+1 </h2>

Step-by-step explanation:

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4* 53+1/(8-5)^3

4(54)/(8−5)3

4(54/3^3)

4(54/27)

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5 0

2 years ago

Read 2 more answers

Charles bought 7/8 foot of electrical wire and 5/6 foot of copper wire for his science project .What is the least common denomin

coldgirl [10]

Answer:

The least common denominator of the fractions is 24

Step-by-step explanation:

we know that

The <u>least common denominator</u> (LCD) is the smallest number that can be a common denominator for a set of fractions

we have

7/8

Multiples of 8 -------> 8,16,24,32,...

5/6

Multiples of 6 -------> 6,12,18,24,...

24 is a common multiple of 6 and 8. It is their lowest common multiple

<em>Alternative Method</em>

we have

$8=2^{3}$

$6=2*3$

The least common multiple are those common and non-common numbers with the greatest exponent

$lcm= 2^{3}*3=24$

6 0

3 years ago