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3 years ago

Heeeeeeeeeelphhdhdbsbbshdhd

Mathematics

1 answer:

kirill [66]3 years ago

3 0

5 is D. 6 is A .try to learn your textbook additonal math T5 chapter2 and mathematic T5 chapter 3

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A rectangle. one side is 2x + 7 and the other is x+3

saveliy_v [14]

$\large{\green}\fcolorbox{purple}{pink}{\bf{\underline{\red{\color{red}Answer}}}}$

6x + 20

Step-by-step explanation:

To find :-

Perimeter of rectangle

Given :-

Length = 2x + 7

Breadth/width = x + 3

Solution :-

We know that

$\mathfrak {perimeter \: of \: rectangle =2(length + breadth) }$

Now we will substitute the values of length and breadth

$\sf \longmapsto perimeter = 2 \{(2x + 7) + (x + 3) \} \\ \\ \\ \sf \longmapsto perimeter = 2 \{3x + 10 \} \\ \\ \\ \sf \longmapsto perimeter = 6x + 20$

6 0

2 years ago

Craig went bowling with $25 to spend. He rented shoes for $5.25 and paid $4.00 for each game. What was the greatest number of ga

sineoko [7]

Answer:

Craig has

$25−$5.25 for shoes. In other words, he has $19.75 Now when you divide this amount by $4.00, you will get numbers of games he played.

$19.75

=4.9375

or only 4 games.

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

You only need to answer the Multiply part

docker41 [41]

Answer:

Step-by-step explanation:

Each time Ryan flips the coin, he has 2 possibilities: heads (H) or tails (T).

Since Ryan flips the coin 3 times, we just multiply 2 by itself thrice:

2 * 2 * 2 = 8

Thus, there are 8 possible combinations.

Hope this helps!

4 0

3 years ago

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The sum of 7 and b is less than or equal to 16

pychu [463]

Answer:

The answer is 7 + b ≤ 16

8 0

3 years ago

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Find the discriminant and the number of real roots for this equation.

ollegr [7]

B. -24; no real roots

3 0

3 years ago