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2 years ago

Can you help me with my math problems

Mathematics

1 answer:

ella [17]2 years ago

4 0

What are the math problems?

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{20 points}

Olegator [25]

Midpoint formula is ( (x₁+x₂) / 2, (y₁+y₂) / 2 )

So that would be ( (9-1) / 2, (8-2) / 2 ) = ( 8 / 2, 6 / 2 ) = (4, 3)

Final answer: (4, 3)

6 0

2 years ago

Michelle is cutting string to make necklaces. She has 15 feet of string. She need 1 1/2 feet of string for each necklace. How ma

Degger [83]

Answer:

Number of neckless make = 10

Step-by-step explanation:

Given:

Length of string = 15 ft

Each neckless need = 1 $\frac{1}{2}$ = 1.5 ft

Find:

Number of neckless make

Computation:

Number of neckless make = Length of string / Each neckless need

Number of neckless make = 15 / 1.5

Number of neckless make = 10

7 0

2 years ago

20)

ANTONII [103]

Answer:

sin B sin C. When this equation is combined with the previous equation, we obtain the Law of. Sines. ... ас. B. FIGURE 4.5 Solving an. ASA triangle. Keep in mind that we must be given one of the three ratios to apply the ...

6 0

2 years ago

Why do you subtract exponents when dividing powers with the same base?

Anastasy [175]

Division. If two powers have the same base then we can divide the powers. When we divide powers we subtract their exponents. A negative exponent is the sameas the reciprocal of the positive exponent

4 0

2 years ago

if y represents total earnings in dollars and x represents hours worked, then which equation models the wages of someone who mak

Klio2033 [76]

Answer: $y=11.50x$

Step-by-step explanation:

1. You have the following information given in the problem above:

- y represents total earnings in dollars .

- x represents hours worked.

2. Keeping on mind that the expression must model the wages of someone who makes $11.50 in an hour, this amount of money per hour must multiply the hours worked, which is represented by x.

3. Therefore, you can write the following equation:

$y=11.50x$

5 0

2 years ago