All categories

2 years ago

Please help me find the formula of this table graph thingy

Mathematics

1 answer:

blagie [28]2 years ago

7 0

Answer:

| Drink (x ml) | 200 | 100 | 500| 1000|

| Sugar (y g) | 20 | 10 | 50 | 100 |

Step-by-step explanation:

Formula : y=k/x

Solve:

Before we find the answer chart =

| Drink (x ml) | 200 | 100 | 500| 1000|

| Sugar (y g) | 20 | ? | ? | ? |

20 = ? / 200

? = 10

Thus,

100/10 = 10

500/10 = 50

1000/10 = 100

So the chart now is:

| Drink (x ml) | 200 | 100 | 500| 1000|

| Sugar (y g) | 20 | 10 | 50 | 100 |

<u><em>~lenvy~</em></u>

You might be interested in

2 less than a number times 6

Alex17521 [72]

Answer: 6x- 2

Explanation: 2 less means (- 2) a number times 6 can be written as 6x

8 0

3 years ago

Help! What’s the y intercept of the linear equation 7+y=4.3x

Rasek [7]

Answer:

(0,-7)

Step-by-step explanation:

the y-intercept is found when the x-value is equal to 0. In this case, we are finding a coordinate pair. First, plug in 0 for x.

7+y=4.3(0)

simplify

7+y=0

subtract 7 from both sides

y=-7

Make it an ordered pair,

(0,-7)

8 0

3 years ago

A bag contains 50 lottery balls, numbered 1-50. A ball is chosen at random, then a month of the year is selected. What is the pr

Morgarella [4.7K]

Answer:

4/75

Step-by-step explanation:

We have two sample spaces

1.Lottery balls

2. Month of the year

For lottery balls the sample space is S= 50

Multiples of 3 between 1 and 50 are

(3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48)= 16 in numbers

Hence the probability of choosing a multiple of 3

Pr(multiple of 3) = 16/50= 8/25

Also the sample space for months of the year is S= 12

Two months starts with letter m, March and may

Pr(of months with m) = 2/12= 1/6

the probability of choosing a multiple of 3 and a month starting with the letter M= 8/25*1/6= 8/150= 4/75

6 0

3 years ago

Mrs. McDonald's students have been working very hard during class, completing all class work and homework, and even attending tu

Natali5045456 [20]

Answer:

(13+83+85+87+90+91+93+97+98+99+100+100):12= 85,33

3 0

2 years ago

PLSSSSS HELP I HAVE BEEN STUCK ON THIS FOR THE PAST HOUR!!!!!!!!!!!!!!!!!!!!!!!!!

vladimir1956 [14]

Answer:

$- 6 \sqrt{2}$

Step-by-step explanation:

simplify

$\sqrt{28800}$

$120 \sqrt{2}$

then

-0.05 × 120 = -6

then we have our answer

-6√2

6 0

3 years ago