3 years ago

Help (20 points) Literal Equations

2 answers:

5 0

I'm not sure if you were supposed to add two numbers together to get five? If that's the case the answer would be 5/3. If it's not i'm sorry, I tried.

qwelly [4]3 years ago

3 0

Try plugging in numbers start with 4

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-8 equals x + 11 / -2

slava [35]

If the equation is $-8=x+\frac{11}{-2}$ :

$-8=x+\frac{11}{-2}\\-8=x-\frac{11}{2}\\-8+\frac{11}{2}=x-\frac{11}{2}+\frac{11}{2}\\-\frac{16}{2}+\frac{11}{2}=x\\x=-\frac{5}{2}=-2\frac{1}{2}$

If the equation is $-8=\frac{x+11}{-2}$ :

$-8=\frac{x+11}{-2}\\-8(-2)=\frac{x+11}{-2}(-2)\\16=\frac{-2(x+11)}{-2}\\16=x+11\\16-11=x+11-11\\x=5$

Hopefully the math was self-explanatory. If it is not, please feel free to ask for a step-by-step, in depth explanation, and I will edit my answer to accommodate.

5 0

3 years ago

on Saturday quentin will earn 15.00 more than 2 times the amount of money he earned on Friday. if quentin earned d dollars on Fr

Basile [38]

$15 more, than twice Friday's earnings

d is how much he earned on Friday

s is how much he earned on Saturday

2d + 15 = s

6 0

3 years ago

In each row choose the sentence that is true

AnnyKZ [126]

Answer:

the hallway

Step-by-step explanation:

it's a reasonable length

6 0

3 years ago

How many 1/4 of teaspoon are in 5/8 of medicine<br>

Anarel [89]

Answer:

twice (2)

Step-by-step explanation:

1/4=2/8

2/8+2/8=4/8 or 1/2

5/8-4/8=1/8

6 0

3 years ago

Read 2 more answers

Plz help...................

gtnhenbr [62]

Your answer will be 23√3

if the numbers inside the √ is the same, then you can add the outside ones together

in this case it will be 23√3

hope this helps

3 0

3 years ago

Read 2 more answers