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Elan Coil [88]
3 years ago
7

Find Equivalent Expression

Mathematics
1 answer:
____ [38]3 years ago
7 0

Answer:

2x+2

Step-by-step explanation:

hello :

1/2 (4x + 4) =(1/2) (4x + (1/2) (4) = 2x+2

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((PLEASE HELP ASAP!! D:)) Natasha bought a tennis racket that was marked down in price, p, by 20%. Write an expression with TWO
kumpel [21]

Answer: p - 0.2p

Step-by-step explanation:

Given the following :

Original Price of tennis racket = p

Mark down or discount on original price = 20% of original price = (20/100) × p = 0.2p

Amount after discount = Amount paid by Natasha

Amount after discount = Original price - Discount

Amount after discount = p - 0.2p

Amount paid by Natasha = p - 0.2p

7 0
3 years ago
What is<br> 7.5% tax on<br> a $18<br> sweater?<br><br> 19.35 or 1.35
Alika [10]

Answer:

$1.35 will be your answer

Step-by-step explanation:

18 x 0.075 = 1.35

3 0
3 years ago
Read 2 more answers
Can someone help me do this
stealth61 [152]

Answer:

False.

Step-by-step explanation:

The ratio is 1:500, which means that the model will be 500 times smaller than the real deal.

The real airplane is 50 metres, or 5,000 centimetres. The model is 50 cm. 5,000 / 50 = 1,000 / 10 = 100 / 1 = 100. Since 100 is NOT equal to 500, the answer is false.

Hope this helps!

3 0
3 years ago
Please help me with this
kogti [31]

Answer:

B

Step-by-step explanation:

4 0
3 years ago
What equation can I use to find how many fluid ounces are in 4 cups
Evgesh-ka [11]

Answer:

1C=8Fl ( not how many are in 4 cups look in explanation)

Step-by-step explanation:

In 4 cups there 32FlOz. this is becuase you want to find how many floz are in 4 cups so you multiply the whole equation by 4. you get 4C = 32Fl or 4cups = 32 fluid ounces

4 0
3 years ago
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