Part A: 47 x 38 + 47 x 62. You have to do your order of operations first. 47 x 38 is 1786. 47 x 62 is 2914. 2914 + 1786 is 4700, your answer.
Part B: 752 + (467+248) = 752 + (715)=1467.
10y+50
Answer:
10(y+5)=10y+50
just
multiplying both by 10.Use distribute property.
Answer:
The ratio of girls to boys is 16:15
Step-by-step explanation:
To find this, we simply start by using the words.
Girls:Boys
Now we plug in the values.
16:15
Answer:
Option D. -0.80
Step-by-step explanation:
A scatter plot that shows a set of data points having two properties
1). If the points are clustered close to the line that reveals the high correlation.
2). Data points are clustered close to the line having slope down to the right or negative slope.
Therefore, Option D. has the highest correlation with negative slope.
Answer:
Kilograms
Step-by-step explanation:
According to the standard unit system, the metric units for different quantities are as follows:
For length the Standard unit is 'Meters' denoted by 'm'
For Mass the Standard unit is 'kilograms' denoted by 'kg'
For time the Standard unit is 'seconds' denoted by 's'
Hence, the correct answer Kilograms
