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3 years ago

X+9.8=14.2 what does x equal

Mathematics

1 answer:

zhannawk [14.2K]3 years ago

7 0

Answer:

4.4

Step-by-step explanation:

Just do 14.2-9.8

you get 4.4

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Match each of the following with the equations below. Write the letter of the appropriate equation in the column beside each ite

Mila [183]

Answer: C

Step-by-step explanation:

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3 years ago

I GIVEEEEE BRAIMLILSTER

timofeeve [1]

Answer:

$\boxed{\boxed{\pink{\bf \leadsto It \ will \ take \ 5 hours \ to \ travel \ 300 \ miles. }}}$

<h3>Step-by-step explanation:</h3>

According to Question , a plane travels 120 miles in 2 hours. So here we will use unitary method .

$\bf\implies If \ it \ covers \ 120 \ miles \ in \ 2 \ hours \\\\\bf\implies Then \ one \ mile \ will \ be \ covered \ in \ \dfrac{120}{2} hrs \\\\\bf\implies Hence \ 300 \ miles \ will \ be \ covered \ in \ \dfrac{2}{120}\times 300 hrs = \red{5 \ hours }$

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Here it was a case of direct proportion in which if two things are directly proportional to each other. If one thing thing increases then the value of second also increases. Here if the time increases then the distance also increases

5 0

3 years ago

A recent article in the paper claims that business ethics are at an all-time low. Reporting on a recent sample, the paper claims

dedylja [7]

Answer:

The correct solution is "0.127128".

Step-by-step explanation:

The given values are:

p = 0.31

n = 20

Now,

$p(8$

$=20C_{9}(0.31)^9\times (0.69)^{11}+20C_{10}(0.31)^{10}\times (0.69)^{10}+20C_{11}\times (0.31)^{11}\times (0.69)^{9}$

$=0.074955+0.037043+0.015130$

$=0.127128$

5 0

3 years ago

In which of the following numbers does the 5 have a value that is 1/10 the value of the 5 in 95,126? A 194,538 B 570,412 C 236,9

sp2606 [1]

Answer:

A.) 194,538

Step-by-step explanation:

the value of 5 in the number 95,126 is equal to 5,000. 1/10 of the value 5,000 is 500 (500 x 10 = 5,000). the value that the 5 is at in the number 194,538 is the hundreds place, so the calue is equal to 500, 1/10 of 5,000.

7 0

3 years ago

Please Help With This!!

fomenos

Answer:

f=4

Step-by-step explanation:

-11f=7(1-2f)+5

-11 f=7-14f+5

14f-11f=12

3f=12

f=4

6 0

3 years ago