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bixtya [17]
3 years ago
5

I will give you guys 100 points if you help me for just these 5 questions please

Mathematics
2 answers:
Leto [7]3 years ago
7 0
Yea i yea yea i i yea yea
nignag [31]3 years ago
3 0

Remember that squaring something is just multiplying that number by itself.

55^2 = 55 \times 55 = 3025

95^2 = 95 \times 95 = 9025

75^2 = 75 \times 75 = 5625

45^2 = 45 \times 45 = 2025

35^2 = 35 \times 35 = 1225

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1.64*10^0/2.0*10^2 in scientific notation
jarptica [38.1K]
<span>1.64*10^0/2.0*10^2 in scientific notation

</span>1.64 * 10^0 : 2.0 * 10^2= (1.64:2.0) * 10^0:10^2= 0.82 * 10 ^{0-2} =  \\  \\ 0.82 * 10 ^{-2} =0.82 * \frac{1}{10^2} =0.82 * \frac{1}{100} =0.0082=  \boxed{ 8.2 * 10^{-3} }<span>
</span>
5 0
4 years ago
The GCF of two numbers is 850 neither number is divisible by the other what is the smallest these two numbers can be?
saul85 [17]
Began by dividing 850 by 1, then 2, then 3, and so on, and I made a list of the whole numbers.

They were 1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, and 850

By inspection, the two smallest numbers which when multiplied together yielded 850 were 25 and 34.
5 0
3 years ago
How do I solve this system of equations by adding, subtracting, or multiplying? <br> x-y=8;x+y=12
Natasha2012 [34]
By substitution.
Get y or x alone then insert it into the other equation solving for one of the two variables. After that substitute ur answer into one of the equations then solve.
7 0
3 years ago
What is -11/6 + m = -2/9
Helen [10]

Answer:

29/18

Step-by-step explanation:

-11/6 + m = -2/9

Add 11/6 to both sides.

+11/6  -11/6 + m = -2/9  +11/6

m=29/18

7 0
3 years ago
will give brainliest. Which of the binomials below is a factor of this trinomial? 3x^2+16x+ 5 A- 3x-5 B. 3x-1 C. 3x+1 D. 3x+5
Helen [10]

Answer: 3x + 1

Step-by-step explanation:

A p e x

4 0
3 years ago
Read 2 more answers
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