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zaharov [31]
3 years ago
6

What is 40x+8-10 Plzzzzzzzzzzzzzzzz

Mathematics
2 answers:
lesya692 [45]3 years ago
5 0
Hello,

The answer is x=38
Airida [17]3 years ago
4 0
40x - 2 because you combine like terms so it's 40x and then combine 8 and -10
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· Arun has x toffees. His sister Arunima has 5 toffees more than Arun. How many
olga55 [171]

Answer:

If the variable is x, then they have x + 5 toffees altogether.

Step-by-step explanation:

There is no way to find x as it is an unknown number. "5 more than" simply means that you add 5 to x.

4 0
2 years ago
Y = x + 2<br> y = 2x - 5<br> what is x and y
lana66690 [7]

Answer:

x= 7 y= 9 (7,9)

Step-by-step explanation:

solve by using system if equations. multiply top answer by 2, giving u 2y=2x+4 and y=2x-5 subtract the equations. y=9 (the x cancels out) then put 9 in for y. 9=x+2. subtract 2. giving u 7. and now x =7

7 0
2 years ago
Between what two consecutive whole numbers does 42 lie.
lana66690 [7]
4 and 5 because it talks about how
4 0
2 years ago
What is the value of the sum 1/3 + 2/3+ 2/3+ 4/3 + 5/3+6/3+7/3+8/3
ollegr [7]
<h3>What is the value of the sum 1/3 + 2/3+ 2/3+ 4/3 + 5/3+6/3+7/3+8/3</h3>

<h2>ANSWER</h2>

\frac{35}{3}

Decimal Form:

11.6

Mixed nunber Form:

11 \frac{2}{3}

6 0
2 years ago
Sasha ordered a set of green and blue pins. She received 20 pins in all. 10 of the pins were green. What percentage of the pins
arlik [135]

Answer:

50%

Step-by-step explanation:

10 of the pins were green

there are 20 pins in total

10/20 of the fries are green

10/20=1/2=50/100

50/100=50%

5 0
3 years ago
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