2 years ago

Estimate the product by rounding to the nearest

Mathematics

1 answer:

Natasha2012 [34]2 years ago

4 0

8000x 51000 = 408000000

You might be interested in

Evaluate the expression. [(8 x 7) – 2): 9

frozen [14]

Answer:

☑ Answer is 6

Step-by-step explanation:

${ \tt{ \{(8 \times 7) - 2 \} : 9}} \\ = { \tt{(56 - 2) :9 }} \\ = { \tt{54 :9 }}$

» But this is a ratio, so it can be expressed in terms of fractions:

$= { \tt{ \frac{54}{9} }} \\$

» Divide both the denominator and numerator by 9:

${ \tt{ = \frac{54 \div 9}{9 \div 9} }} \\ \\ = { \tt{ \frac{6}{1} }} \\ \\ = 6$

6 0

2 years ago

The leader board at the Lakeside Golf Tournament shows that Mei's score is 3

weeeeeb [17]

Part A.) the answer is B:9
Part B.) together their total score is -3

4 0

3 years ago

Which of the lines below is parallel to a line with a slope of 3 and a y-intercept at (0, 3)?

Dmitrij [34]

Answer:

$\displaystyle line\:HJ$

Step-by-step explanation:

$\displaystyle y = 3x + 3$

The descryption gives you the above Slope-Intercept Equation. Parallel equations have SIMILAR RATE OF CHANGES [SLOPES], therefore $\displaystyle 3$ remains as is, and perfourming $\displaystyle \frac{rise}{run},$ will give you that answer.

I am joyous to assist you at any time.

6 0

2 years ago

Find the value if x and y

anyanavicka [17]

3x+15x = 180
18x = 180
x = 10

10(x+y) + 3x = 180
10x + 10y + 3x = 180
13x + 10y = 180
13(10) + 10y = 180
130 + 10y = 180
10y = 50
y = 5

5 0

3 years ago

Read 2 more answers

Does any one know the answer to this thank you

makvit [3.9K]

Answer:

The First choice

Step-by-step explanation:

8 0

3 years ago