3 years ago

-20 15 degrees colder -20-15=

1 answer:

8 0

Answer:

-35

Step-by-step explanation:

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Fittoniya [83]

$2(x+0.6)+5(1.02-x)=0\\2x+1.2+5.1-5x=0\\6.3=3x\\2.1=x$

x = 2.1

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3 years ago

elena-14-01-66 [18.8K]

One common example for you

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3 years ago

4vir4ik [10]

Answer:

$\frac{1}{8}$

Step-by-step explanation:

Using the rule of exponents

$a^{-m}$ = $\frac{1}{a^{m} }$ , then

$2^{-3}$ = $\frac{1}{2^{3} }$ = $\frac{1}{8}$

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4 years ago

amid [387]

Number of miles Leeann rode on Day 1 =6.75 miles

Number of miles Leeann rode on Day 2=12.4 miles

The question is asking us to find the total number of miles she rode in all.

Number of miles Leeann rode on Day 1 and day 2 = 6.75+12.4=19.15 miles.

Number of miles she ride her bike both days is 19.5 miles.

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3 years ago

maks197457 [2]

Answer:

they want to tell you why the answer is what it is

Step-by-step explanation:

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4 years ago