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Len [333]
3 years ago
8

Plsss help me!!!!

Mathematics
1 answer:
soldi70 [24.7K]3 years ago
5 0
A#b=ab+a+b
Replace a with 2 and b with 5
2#5=2*5+2+5=17
Answer C
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thw ration of two elements prontons is equivalent to 3 to 1. What are those two elements? A) gold to tin B)nein to tin C) platin
Ad libitum [116K]
\bf a)\qquad \cfrac{gold}{tin}\implies \cfrac{79}{50}\impliedby \textit{no dice}
\\\\\\
b)\qquad \cfrac{neon}{tin}\implies \cfrac{10}{50}\implies \cfrac{1}{5}\impliedby \textit{no dice}
\\\\\\
d)\qquad \cfrac{silver}{gold}\implies \cfrac{47}{79}\impliedby \textit{nope, no dice either}
3 0
3 years ago
ANSWER THIS QUESTION THANKS ✔✔
ladessa [460]

Answer:

Step-by-step explanation:

Any negative (when there is only one of them) will be the least. negatives are smaller than positives.

A fraction is less than a whole number. So far what you have is

___ ___ 3/15 , - 24/30

So now which is bigger? 11 or 11.5

Which would you rather have? 11 dollars or 11 dollars and 50 cents. 11.5>11

The correct order is 11.5    11    3/15   - 24/30

5 0
3 years ago
Read 2 more answers
I need to know quick so i would rly apriciate help, if you do a answer and the work ill give u a brainliest!!!
inn [45]

Answer:

6

Step-by-step explanation:

Let the two integers be a and b.

The difference of them is 26. Thus:

a-b=26

One of them (let's use a) is 2 more than 5 times the other. Thus:

a=2+5b

Substitute:

a-b=26\\(2+5b)-b=26

Combine like terms:

4b+2=26

Subtract 2 from both sides:

4b=24

Divide by 4:

b=6

And the second number is:

a-b=26\\a-6=26

Add 6 to both sides:

a=32

So, our two numbers are 32 and 6

And the smaller integer is 6.

And we're done :)

8 0
3 years ago
Read 2 more answers
Help .................
PilotLPTM [1.2K]

Answer:

85

Step-by-step explanation:

(12)+8^2+3^2

12+64+9

85

7 0
4 years ago
Help me pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Reika [66]
Let's call the amount of money they still need "x". So far they have 425 dollars and they require more than $950. So the inequality is...

425 + x > 950
x > 950 - 425
x > 525

They still need to raise more than $525
5 0
3 years ago
Read 2 more answers
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