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3 years ago

What time is it if the little hands on 7 and big hands on 12

Mathematics

1 answer:

damaskus [11]3 years ago

8 0

Answer:

7:00

Step-by-step explanation:

the little hand says the hour and it doesnt go by 5's, the big hand says the minutes which does go by 5's and 60 minutes equal and hour so when its 6:59 and the big hand hits 12 it'll turn a new hour 7:00

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Please help me on these questions

aksik [14]

Answer:

What i do is relax and have a little snack i usually eat salad but its your choice and then think about the answer

Step-by-step explanation:

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3 years ago

Which expression simplifies to 41? Choose all that apply!

Arada [10]

Answer:

None of the expressions is simplified to 41.

Step-by-step explanation:

You have to follow the P.E.M.D.A.S., this is:

P:Parentheses first.

E:Exponent next.

M:Multiplication.

D:Division.

(Multiplication and Division is whichever come first, from left to right)

A: Addition.

S: Subtraction.

(Addition and Subtraction is whichever come first, from left to right).

We are going to analyze every option:

1. 10+ 2.4 - 1

First we have to solve the multiplication:

$10+ 2.4 - 1=10+8-1$

Now we have to solve the addition and subtraction from left to right:

$10+8-1=18-1=17\neq 41$

This is not a correct answer.

2. 10+2.(4-1)

We have to solve the parentheses first:

$10+2.(4-1)=10+2.(3)$

Now the multiplication and then the addition.

$10+2.(3)=10+6=16\neq 41$

This is not a correct answer.

3. (10+23).4-1

We have to solve the parentheses first:

$(10+23).4-1=(33).4-1$

Now the multiplication and then the subtraction:

$(33).4-1=132-1=131\neq 41$

This is not a correct option.

4. $10+(2^2.4)-1$

We have to solve the parentheses first, in the parenthesis first we have to solve: $2^2$ and then do the multiplication.

$10+(2^2.4)-1=10+(4.4)-1=10+16-1$

Now we have to solve the addition and subtraction from left to right:

$10+16-1=26-1=25\neq 41$

This expression is not a correct option.

Then none of the expressions is simplified to 41.

5 0

3 years ago

What is the area of this quadrilateral? 2 ft 3 ft 8 ft 8 ft 3 ft 2 ft

Alekssandra [29.7K]

Check the picture below.

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2 years ago

On your cell phone bill, you are charged $0.25 for each text you send. What is the dependent variable?

zhannawk [14.2K]

Answer:

The amount of the bill is dependent on the number of texts sent. Let y be the bill amount and x the number of texts. Then x is independent and y is dependent. This is because x can be any non-negative number, but y depends upon it. You cannot find the bill without knowing the number of text messages, right?

3 0

2 years ago

Read 2 more answers

Need help please and match it

marshall27 [118]

Answer:

1. C

2. B

3. A

Step-by-step explanation:

You reform the inequality as y, kind of like y= equations. For example x+y ≥ 2 means y ≥ 2 - x.

Anywhere it intersects for both lines it would be shaded red.

4 0

3 years ago