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yan [13]
1 year ago
6

As an estimation we are told £3 is €4. Convert £18 to euros.

Mathematics
1 answer:
Yuri [45]1 year ago
5 0

Answer:

€24

Step-by-step explanation:

We can use ratios to solve this.

3:4 = 18:x

Cross multiply: 3x = 18*4

Divide: x = 18*4/3

Simplify: x = 6*4 = 24

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The first 6 nonzero multiples of 5
Vikentia [17]
<span>5: 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75.... </span>
5 0
2 years ago
Round to 1 significant figure and estimate 423 x 764
Elden [556K]

Answer:

300,000

Step-by-step explanation:

423 x 764 = 323,172

8 0
1 year ago
What is the midpoint between (7 − 3i) and ( 3 + 2i).
Rufina [12.5K]

Answer:Answer: 5 - i/2

Step-by-step explanation:

Complex numbers on the complex plane are in essense the same, when it comes to midpoints. Applying the midpoint formula, we get the midpoint as  ( 3+2i + 7-3i ) /2 , or (10-i)/2, or 5- i/2

5 0
3 years ago
On a coordinate plane, what is the difference between (-2,7) and (-2,-6)?
Shtirlitz [24]
If you mean distance, then we can use the distance formula to find out.

(x - x)² + (y - y)² = d²   Distance formula
(-2 + 2)² + (7 + 6)² = d²   Substitute the points; remember that when you subtract a negative, you add, and also remember to always subtract in the same direction (with the points (1,2) and (3,4), if you do 1 - 3, then do 2 - 4 and not 4 - 2)
(0)² + (13)² = d²   Add
0 + 169 = d²   Square
169 = d²   Add
13 = d   Take the square root of both sides to cancel out the exponent

The distance between (-2,7) and (-2,-6) is 13 units.

Hope this helps!
4 0
2 years ago
What is the answer to 1\3×=12
Alexeev081 [22]
The answer to your question is 36

7 0
3 years ago
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