3 years ago

HURRY TO BE BRAINLIST!! NEED HELP ASAP

Mathematics

1 answer:

Sergeu [11.5K]3 years ago

4 0

Answer:

5.5

Step-by-step explanation:

You might be interested in

Having a small brain moment, can you please help and show work

ankoles [38]

Answer:

The value if x is 0.9875.

Step-by-step explanation:

First, we have to get rid of brackets by expanding :

$0.5(2x + \frac{3}{4} ) - \frac{1}{3} (0.1 + x) = 1$

$0.5(2x) + 0.5( \frac{3}{4} ) - \frac{1}{3} (0.1) - \frac{1}{3} (x) = 1$

$x + \frac{3}{8} - \frac{1}{30} - \frac{1}{3} x = 1$

Next you have to collect like terms :

$x - \frac{1}{3} x + \frac{3}{8} - \frac{1}{30} = 1$

$\frac{2}{3} x + \frac{41}{120} = 1$

Lastly, you can solve x :

$\frac{2}{3} x = 1 - \frac{41}{120}$

$\frac{2}{3} x = \frac{79}{120}$

$x = \frac{79}{120} \div \frac{2}{3}$

$x = \frac{79}{80}$

$x = 0.9875$

8 0

3 years ago

Alison's age is 10 more than half of sam's age. Using S to represent Sam's age, write an expression that represents Alison's age

Naddik [55]

The answr would be 2s+10
hope this helped (:

8 0

3 years ago

Read 2 more answers

If the area of a rectangle equals 28 square centimeters what is the height?

Slav-nsk [51]

So the length and width would be 7 and 4. hope that helped

3 0

3 years ago

Pls Help anyone. Ill will give brainliest and you will get 45 points pls anyone pls ㏒㏒㏒㏒㏒㏒

frosja888 [35]

The answer is E: (b-c)(a+c)

3 0

3 years ago

If ∠x= 55, then find the values of a, b, c and d

AnnyKZ [126]

Answer:

???????????????????????????????

8 0

3 years ago