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3 years ago

You are considering purchasing either a medium or a large pizza.

Mathematics

1 answer:

Norma-Jean [14]3 years ago

6 0

Yes it’s larger then the medium pizza. I took the test

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At Jefferson Middle School, eighty-two students were asked which sports they plan to participate in for the coming year. Twenty

blondinia [14]

Answer:

30 students they are including the students that are also planning to participate in other sports to.

8 0

3 years ago

Can someone help explain how to work this out.

ser-zykov [4K]

Z+2.5=5.2-3.2z
z+3.2z=5.2-2.5
4.2z=2.7
z=9/14
That's your answer and that's how you work out.

3 0

4 years ago

Help please. Math and giving 30 points.

vovangra [49]

The simplified form of the given expression is -18. The correct option is the third option- -18

<h3>Simplifying an expression</h3>

From the question, we are to simplify

|3-10| - (12 ÷ 4 + 2)²

Simplifying

|3-10| - (12 ÷ 4 + 2)²

|-7| - (3 + 2)²

7 - (5)²

7 - 25

= -18

Hence, the simplified form of the given expression is -18. The correct option is the third option- -18

Learn more on Simplifying an expression here: brainly.com/question/24128186

#SPJ1

4 0

2 years ago

Pls help me with this

katovenus [111]

Answer:

5.85

Step-by-step explanation:

100%-> 6.50

100%-10% = 90 %

90%-> 6.50/100 x 90

=5.85

8 0

3 years ago

How many minutes he does arm routine and abdominal routine

AlekseyPX

Let $x$ be the amount of time it takes to perform an arm routine and $y$ be the amount of time it takes to perform an abdominal routine. We see:

$4x+y=70$
$4x+2y=100$

Subtracting the second equation from the first gives $y=30$ . Substituting gives $4x+30=70$ , so $4x=40$ and $x=10$ .

Thus, an arm routine takes ten minutes and an abdominal routine takes thirty minutes.

5 0

3 years ago