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Ket [755]
2 years ago
10

What is the value of a3 in the sequence? 5, 10, 20, 40, 80...

Mathematics
1 answer:
laiz [17]2 years ago
4 0
I can’t see a3 do you have a picture
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Holds true for one value of xfrom the set (5, 12, 15, 18). Arrange the equations in increasing order of the x-values that
snow_tiger [21]
6x - 15 = 75 (Third Equation)

6x = 90

x = 15 ✅

x + (x - 10) = 26 (Fourth Equation)

x + x - 10 = 26

2x - 10 = 26

2x = 36

x = 18 ✅

5x - 3x = 10 (First equation)

2x = 10

x = 5 ✅

2(2x - 1) = 46 (Second equation)

4x - 2 = 46

4x = 48

x = 12✅
8 0
2 years ago
A clay block is 12 cm long 6cm wide and 2cm high and the density is 1.25cm3 what is the mass
Ksenya-84 [330]

Answer:

180

Step-by-step explanation:

formula density:

p =  \frac{m}{v}

find volume ..

v = 12 \times 6 \times 2  \\  = 144

subtitute into formula density..

1.25 =  \frac{m}{144}

m = 180

6 0
2 years ago
It takes 8,000 pounds of sand to make a beach volleyball court. If the organizers of a tournament purchase 24,000 pounds of sand
Alja [10]

Answer:

3 courts

Step-by-step explanation:

8,000 = 1 court

24,000 = x courts

8,000 x ? = 24,000

8,000 x <u>3</u> = 24,000

1 x 3 = 3 courts

6 0
2 years ago
well, according to y0autube statistics, only a small percentage of people who watch my videos are actually subscribed, so if you
mr_godi [17]
Why. what and why... ahahah
6 0
2 years ago
Read 2 more answers
12. Name the property the equation illustrates.
Vesnalui [34]

the answer is A. the commutative property of addition. this property states that no matter what order you put the numbers, the outcome will be the same.

Hope this helps!

4 0
3 years ago
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