MATHEMATICS HIGH SCHOOL

Which equation should be used to solve this problem? John has 15 more baseball cards than Michael. Together they have a total of 55 cards. How many cards does Michael have?

Let M = the number of baseball cards Michael has.

Answers

Answer 1
Answer: Equation:

55 = x + (x+15)

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HIGH SCHOOL

3/10=9/? Equivalent fraction

Answers

3/10 = 9/30 as an equivalent fraction.

Brainliest please?
MIDDLE SCHOOL

Express 18^1/2 in simplest radical form

Answers

The simplified form of 18^1/2 is 3√2

Radical expressions and indices

Given the exponential expression

18^1/2

According to power law of Indices:

a½ = \sqrt{a}

Applying this law to the given expression;

This can also be written as:

Simplify the radical to have:

Hence the simplified form of 18^1/2 is 3√2

Learn more on radical expressions here: brainly.com/question/738531

MIDDLE SCHOOL

What is 2000+3.5%+4 equals​

Answers

Answer:

2004.035

Step-by-step explanation:

2000+4=2004, 3.5%= .035, and 2004+0.035=2004.035

MIDDLE SCHOOL

Daniel left a $9 tip for the waiter at a restaurant. If the tip was 15 percent of the bill, how much was the bill?

Answers

The bill was 60 dollars
15% = .15
add 1.00 to include the original amount

9 *(1+0.15) = 10.35
so $10.35
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