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jekas [21]
2 years ago
12

The cost d of a hotdog is $1 more than half the cost of a sandwich s.

Mathematics
1 answer:
S_A_V [24]2 years ago
4 0

Answer:

$1.50

Step-by-step explanation:

sandwich - $.50

hotdog - ?

$1.00 + $.50 = $1.50

The price of the hotdog is $1.50.

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The full term is (6,1)

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On a skiing trip there are five people but only three pairs of skis how many different groups of three could ski
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This is a combination of 5 items taken 3 at a time:
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The area of a box is 63 sq. Inches. the length is 9 feet. what is the width
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4st^2-s^2 were s=5 and t=7
barxatty [35]

       ➣ Assignment: \bold{Solve \ Equation: \ \left(4\left(5\cdot \:7^2\right)\right)-5^2}

↔↔↔↔↔↔↔↔

       ➣ Answer: \boxed{\bold{955}}

↔↔↔↔↔↔↔↔

Explanation: ↓↓↓↓↓

↔↔↔↔↔↔↔↔

       ➤ [ Step One ] Follow PEMDAS Order Of Operations

\bold{4\left(5\cdot \:7^2\right): \ 980}

       ➤ [ Step Two ] Rewrite Equation

\bold{4\left(5\cdot \:7^2\right)}

       ➤ [ Step Three ] Calculate Within Parenthesis

\bold{4\left(5\cdot \:7^2\right): \ 245}

       ➤ [ Step Four ] Rewrite Equation

\bold{4\cdot \:245}

       ➤ [ Step Five ] Multiply

\bold{4\cdot \:245: \ 980}

       ➤ [ Step Six ] Rewrite Equation

\bold{980-5^2}

       ➤ [ Step Seven ] Calculate Exponents

\bold{5^2: \ 25}

       ➤  [ Step Eight ] Rewrite Equation

\bold{980-25}

       ➤  [ Step Nine ] Solve

\bold{955}

↔↔↔↔↔↔↔↔

\bold{\rightarrow Mordancy \leftarrow}

4 0
3 years ago
Find value of x,yand z​
lisov135 [29]

Answer:

X = 90 degrees

Y = 40 degrees

Z = 50 degrees

Step-by-step explanation:

4 0
3 years ago
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