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4 years ago

Is every multiple of 7 odd?

Mathematics

2 answers:

lana66690 [7]4 years ago

7 0

No, 2 x 7 is 14 which is even.

ladessa [460]4 years ago

7 0

No 14 is not an odd number

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Find the unit rate. Round to the nearest hundredth, if necessary.$4.99 for 14 lbThe unit rate is $ /lb.

lukranit [14]

Answer: $2.81

Step-by-step explanation: I divided 14 and $4.99 and got 2.80561122244. I then rounded that number and got 2.81 for the unit rate.

Hope this helps!

3 0

3 years ago

Which type of lines match these equations (2/3)x =(5/3)y<br> 2x-5y=0

Allisa [31]

This equation is a linear equation. They form straight lines. In this case, the line goes through the origin of a cartesian plane. It can be rewritten as
y = 2/5x.
The graph looks like this:

6 0

3 years ago

What is the scale factor?

Sever21 [200]

Answer:

I think the scale factor is 2 because 12 divided by 6 is 2.

8 0

3 years ago

Solve the equation for x

viktelen [127]

Easy and simple:::::

4(2x-3)=3+8x-11

Solve for x, i.e separate x in one side and the other terms in the other side

8x - 12 = 8x - 8
8x - 8x = -8 + 12

This equation has all real number as solutions.....infinite number of solutions

3 0

4 years ago

Bryce did chores every single day in september.It took Bryce 7/8 hours to completing his chores on 20 of the days.The remaining

omeli [17]

Answer:

Step-by-step explanation:

Because Bryce did 7/8 hours every day for 20 days,

7/8 hours is 52.5 minutes.

so then times 20, you will get 1050 minutes.

Then divided by 60(minutes per hour) you will get 17.5 hours,

which means she did 17 hours and 30 minutes in the first 20 days,

then you plus the last 1 hour per day for 10 days,

you will get 10 hours plus 17 hours and 30 minutes.

So Bryce have worked 27 and 30 minutes in september.

(I wish this could help you)

4 0

3 years ago

Read 2 more answers