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Tom [10]
2 years ago
9

3. Solve.-11.0 – 3.5​

Mathematics
2 answers:
Anon25 [30]2 years ago
5 0

Answer:

-14.5

Step-by-step explanation:

  • Take - common: -(11.0+3.5)
  • Just add them in the bracket: -(14.5)
  • Remove the bracket: -14.5

allochka39001 [22]2 years ago
3 0

Answer:-

-14.5

Step-by-step explanation:

if you have a negative sign on both numbers, you just have to add them but still retain the negative sign.

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Vern has just opened a flower shop. Because of the startup costs, for the next month his net earnings for each bouquet are −$2.5
Basile [38]

Answer:

-$200

Step-by-step explanation:

Given that:

Net earning per bouquet for the month= - $2.50

On a particular day of the month, 20 bouquet was sold ;

Net earning for the day:

Net earning per bouquet * number of bouquet

-$2.50 * 80

= $200

Hence, net earning for Tuesday = - $200

6 0
3 years ago
Jen needs to save $180 for a new camping tent. She is able to save $9 each week. How many weeks will Jen need to save to reach h
charle [14.2K]
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5 0
2 years ago
2(3x + 4) + 6 + 7x<br> What is the answer
Colt1911 [192]

Answer:

13x+14

Step-by-step explanation:

2(3x+4)+6+7x

Distribute:

=(2)(3x)+(2)(4)+6+7x

=6x+8+6+7x

Combine Like Terms:

=6x+8+6+7x

=(6x+7x)+(8+6)

=13x+14

3 0
3 years ago
Read 2 more answers
I need help please and thank you
STatiana [176]

Answer:

∠A = 45°

Step-by-step explanation:

The sum of angles in a triangle = 180°.

That means in the triangle ABC, ∠A + ∠B + ∠C = 180°.

Given ∠B = 90° and ∠C = 45°.

⇒ ∠A + 90° + 45° = 180°

⇒ ∠A = 180 - 90 - 45

⇒ ∠A = 45° is the required answer.

4 0
3 years ago
What is the value of cd in the equation 32cd=11cd-42?
USPshnik [31]

Answer:

32cd-11cd=-42

21cd=-42

cd=-42/21

cd=(-2)

the answer is d

7 0
3 years ago
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