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bezimeni [28]
3 years ago
12

When writing numbers in base 10, we only allow coefficients of 0 through 9. Why is that?

Mathematics
1 answer:
puteri [66]3 years ago
8 0
Because its single digits
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What’s 10382938922738-737394388373938383837+8293749273937-8282947927298=?
vekshin1

Fr fine..The answer is (NOPE) bru-h that’s hard

Step-by-step explanation:

But I want to rp but I can’t rn

3 0
3 years ago
You can buy 3 apples at Quick Mart for $1.17. You can buy five of the same apples at Shop & Save for $2.40
liberstina [14]

Answer:

you save 11 cents per apple if you buy them at the cheaper store

Step-by-step explanation:

to find the cost per apple we divide the price by the number of apples.

quick mart: 1.17/3=0.37 and shop and save: 2.40/5=0.48

as you can see the price is cheaper at quick mart. to see how much cheaper we subtract.

0.48-0.37=0.11

Our answer is 0.11 or 11 cents.

3 0
3 years ago
8w-6(w-4)=2(w+9) <br> please help asap
uranmaximum [27]

Answer:

w = -7.04 and 1.705

Step-by-step explanation:

First lets distribute.

We have 8w-6w(w-4), so let's distribute the -6w to w and -4

8w-6w^2+24w = 2(w+9)

Now for the other side we distribute 2 to w and 9

8w-6w^2+24w = 2w +18

Now we combine like terms

6w^2+32w = 2w +18

Carry both 2w and 18 to the other side

6w^2 +30w -18 = 0

Now we can factor the equation, i used the quadratic method which is x= -b+- the square root of b^2-4ac /2a (in this case x would be w)

Plugging that in:

x= -32 +- square root of 32^2 -4(6 * -18) / 2(6)

-32 +- square root of 1024 +1728 / 12

-32 +- square root of 2752 /12

-32 +- 52.46 /12

x = -32 - 52.46/12   and  -32 + 52.46/12

x=  -84.46/12      and      20.46/12

x= -7.04  and  1.705

so w = -7.04 and 1.705

Sorry this was so complicated, but I hope this helps

6 0
2 years ago
Evaluate 5x + 3 when x - 2<br> The value of the expression is
xxTIMURxx [149]

Answer:

5x2=10 so 10+3 =13

Step-by-step explanation:

your answer is 13

5 0
4 years ago
Read 2 more answers
PLEASE HELP ME PLEASE I BEG OF YOU
kipiarov [429]

Answer:

I don't know but I can help you understand it.

Step-by-step explanation:

First find the the answer to the problem and then try to compare all of them to each other and choose the one that makes the most sense.

4 0
3 years ago
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