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Mariulka [41]
2 years ago
7

Length A is 4 ft. after a dilation is performed length B is 7ft. what was the scale factor used?

Mathematics
1 answer:
kogti [31]2 years ago
5 0
1.75

4 x 1.75 = 7 so that is the answer
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a restaurant offers a lunch special in which a customer can select from one of the 7 appetizers, one of the 10 entrees, and one
Amiraneli [1.4K]

Answer:

420

Step-by-step explanation:

Each of the 7 appetizers can be paired with one of 10 entrees, and each entree can be paired with one of 6 desserts.  So the number of combinations is:

7 × 10 × 6 = 420

6 0
2 years ago
Write the decimal 3.2 as an improper function?
USPshnik [31]

Answer:

16/5

Step-by-step explanation:

3.2 = 3 + 0.2= 3+2/10=3+1/5=16/5

pls mark as brainliest

4 0
3 years ago
Solving a _____ is the process of calculating unknown side lengths or angle measures of a triangle if certain of the side length
Ray Of Light [21]
ANSWER

C) Triangle

EXPLANATION

Solving a triangle is the process of calculating unknown side lengths or angle measures of a triangle if certain of the side lengths and/or angle measures are known.

We use the sine rule and cosine rule to find the missing sides and angles.

If the triangle has a right angle, then this is a special case, where we can use the trigonometric ratios and the Pythagoras theorem to find the unknown angles and sides.
6 0
3 years ago
Read 2 more answers
The conversion rate for US Dollars to Costa Rican Colones is 1 USD = 518 Colones.
allsm [11]

The cost of 0.5 kg of bananas is 393.60 Colones as per the given conversion rates

Conversion rate of 1 USD to Costa Rican Colones = 518 Colones

The conversion rate of kg to pounds given in the question: 1 kg = 2.2025 lbs

Cost of one pound of bananas = $0.69

Bananas required to be purchased = 0.5kg

Converting 0.5kg bananas to pounds = 0.5*2.2025 = 1.10125 pounds

Cost of 1.10125 pound of bananas in dollars = 1.10125*0.69 = 0.7598

Cost of 1.1025 pounds of bananas in Colones = 0.7598*518 = 393.60 Colones

Hence, the cost is 393.60

Therefore, the cost of 0.5 kg bananas in Colones is 393.60 Colones

Learn more about conversion rate:

brainly.com/question/2274822

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5 0
9 months ago
Are the equations 3x=−9 and 4x=−12 equivalent? Explain.
pochemuha

Answer:

Step-by-step explanation:

ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff

4 0
3 years ago
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