All categories

3 years ago

What is the value of the expression (3.5 +2.5) × 4 + (5.5 − 12.25)?

Mathematics

1 answer:

seropon [69]3 years ago

3 0

Answer:

none

Step-by-step explanation:

, the answer 17.25, there must a be a typo in your question

You might be interested in

HELP When 2((Three-fifths x + 2 and three-fourths y minus one-fourth x minus 1 and one-half y + 3)) is simplified, what is the r

lesya692 [45]

Answer:

<h2> StartFraction 7 over 10 EndFraction x + 2 and one-half y + 6</h2>

Step-by-step explanation:

Given the expression $2(\frac{3x}{5}+2\frac{3y}{4}-\frac{x}{4}-1 \frac{1}{2}y+3)$

To simplify the expression, we need to first collect the like terms of the functions in parentheses as shown;

$= 2(\frac{3x}{5}-\frac{x}{4}-1 \frac{1}{2}y+2\frac{3}{4}y+3)\\= 2(\frac{3x}{5}-\frac{x}{4}- \frac{3}{2}y+\frac{11}{4}y+3)\\$

Then we find the LCM of the resulting function

$= 2(\frac{3x}{5}-\frac{x}{4}- \frac{3}{2}y+\frac{11}{4}y+3)\\= 2(\frac{12x-5x}{20} - (\frac{6y-11y}{4})+3)\\= 2(\frac{7x}{20}- (\frac{-5y}{4})+3 )\\= 2(\frac{7x}{20}+ \frac{5y}{4}+3 )\\= \frac{7x}{10} + \frac{5y}{2} +6\\= \frac{7x}{10} + 2\frac{1}{2}y+6\\$

The final expression gives the required answer

7 0

3 years ago

Click on the measure that is equivalent to 5 meters.

dimaraw [331]

Answer:

500 cm

Step-by-step explanation:

100 cm is equal to 1 meter. *5 is 5 meters or 500 cm

Sorry if I'm wrong. I don't think I am but there is always a possibility

6 0

3 years ago

Read 2 more answers

What 5x23p9x2 and what is the common number?

loris [4]

Hi There! :)

<span>What 5x23p9x2 and what is the common number?

5</span>×23=115
<span>115</span>×9=1035
<span>1035</span>×2=2070
<span>
Therefore 2070 is the answer
</span>

5 0

3 years ago

I NEED HELP ASAP!!!!!!

natita [175]

Answer:

$3\sqrt{7}$

Step-by-step explanation:

5 0

3 years ago

WILL GIVE BRAINLIEST

grandymaker [24]

Answer:

B the service fee for coming to look at the machine

Step-by-step explanation:

4 0

3 years ago