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ratelena [41]
3 years ago
13

Find the sum of the arithmetic sequence. -10, -7, -4, -1, 2, 5, 8

Mathematics
1 answer:
Lesechka [4]3 years ago
7 0

Answer:

+3 every time or the total?

Or is it 18? U specify which

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1)4/9 ÷ 2/3
den301095 [7]
1. 2/3. Flip 2/3 into 3/2 and then multiply and simplify.
2. 30/91. Flip 7/6 to 6/7 and then multiply. You cannot simplify the fraction.
3. 26/27. Flip 9/10 to 10/9 and then multiply. You cannot simplify the fraction.
4. 44.2. Multiply it as if there was no decimal. Then count the number of digits after the decimal in each factor. Then put the same number of digits behind the decimal in the product.
5. 98.75. Multiply it as if there was no decimal. Then count the number of digits after the decimal in each factor. Then put the same number of digits behind the decimal in the product.
6. 3.36. Multiply it as if there was no decimal. Then count the number of digits after the decimal in each factor. Then put the same number of digits behind the decimal in the product.
7. 2. Multiply the divisor by as many 10’s as necessary until you get a whole number. Remember to multiply the dividend by the same number of 10’s. Then divide it normally.
8. 10.93 (rounded). Multiply the divisor by as many 10’s as necessary until you get a whole number. Remember to multiply the dividend by the same number of 10’s. Then divide it normally. I rounded it to the hundredth.
Hope this helps!
3 0
3 years ago
A pole that is 3.5m tall casts a shadow that is 1.7m long. At the same time, a nearby building casts a shadow that is 36.5m long
GalinKa [24]
1.)Convert into Proportion: 3.5/1.7=x/36.5
2.)Cross Multiply: 1.7x=127.75
3.)Simplify and Solve: x=75.14

x=75.14m tall
5 0
3 years ago
Which choice names a diameter of circle f
nadezda [96]
It would be c because fe is a radius ba is a chord and ec isnt a line
5 0
3 years ago
Does anyone ply Pokémon go ?
hammer [34]

Answer: I used to, but it got boring

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Add.<br><br> Express your answer in simplest form.<br> 2/9 + 4/9
timama [110]

2/9+4/9=6/9=2/3

Your answer is 2/3.

5 0
3 years ago
Read 2 more answers
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