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motikmotik
4 years ago
11

What decimal number is shown on this meter?

Mathematics
1 answer:
Nezavi [6.7K]4 years ago
7 0
Here, two numbers are divided from 4 scales, 
so measurement of 1 scale = 1 /4 = 0.25

On this meter, it is 1 scale after 2, so it would be: 2.25

In short, Your Answer is 2.25

Hope this helps!
You might be interested in
If three farmers share some bags of fertilizers in the ratio 3:4:5.if the smallest share is 18 bags.what is the largest share
nika2105 [10]

Answer:

30

Step-by-step explanation:

Sum of the ratios = 3 + 4 + 5 = 12

Smallest share = 18 bags

Ratio of the smallest share = 3

Let the largest share = x

From the question

18 ------------ 3

x --------------5

Cross multiply

3x = 18 × 5

Dividing bothsides by 3

X = 18 × 5/ 3

X = 90 / 3

X = 30

Therefore.

The largest share = 30

8 0
2 years ago
Was my formula correct?
Ivanshal [37]
A(b+c)=a*b+a*c CORRECT

2(y+11)=2*y+2*11), BUT better 11y+22 both are CORRET

3 0
3 years ago
What is the solution to the system of equations?
Nitella [24]
In this case the two equations<span> describe lines that intersect at one particular point. Clearly this point is on both lines, and therefore its coordinates (x, y) will satisfy the </span>equation<span> of either line. Thus the pair (x, y) is the one and only </span>solution to the system of equations<span>.</span>
8 0
3 years ago
10.3.23
Helga [31]

Answer:

The probability that a high school member selected at random is on the swim team is \frac{9}{40} = 0.225

Step-by-step explanation:

Conditional Probability

We use the conditional probability formula to solve this question. It is

P(B|A) = \frac{P(A \cap B)}{P(A)}

In which

P(B|A) is the probability of event B happening, given that A happened.

P(A \cap B) is the probability of both A and B happening.

P(A) is the probability of A happening.

In this question:

Event A: High school student.

Event B: Is on the swin team.

Probability of selecting a high school student:

Of the 1500 students, 200 are on high school. So

P(A) = \frac{200}{1500}

Probability of selecting a high school student who swims:

Of the 1500 students, 45 are high school students who swim. So

P(A \cap B) = \frac{45}{1500}

What is the probability that a high school member selected at random is on the swim team?

P(B|A) = \frac{P(A \cap B)}{P(A)} = \frac{\frac{45}{1500}}{\frac{200}{1500}} = \frac{45}{200} = \frac{9}{40} = 0.225

The probability that a high school member selected at random is on the swim team is \frac{9}{40} = 0.225

4 0
3 years ago
PLEASE CHOSE THE RIGHT ANSWER AND EXPLAIN WHY YOU CHOSE IT PLEASE
Nikitich [7]

Answer:

D

Step-by-step explanation:

See attached image.

7 0
2 years ago
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