Ask question

Ask question

All categories

3 years ago

14

The teacher spent 1/8 of the class period reviewing the answers to a worksheet. The class period was 1 1/2 hours length. How man

y minutes did the teacher spend reviewing the worksheet? Enter your response as a decimal.

1 answer:

Anestetic [448]3 years ago

4 0

Answer:

11 minutes and 15 seconds

Step-by-step explanation:

You might be interested in

Does the table represent a function? Why or why not?

Vinvika [58]

Answer:

Let's put the chart into ordered pairs:

(x, y)

(2,1)

(3,4)

(3,3)

(4,2)

(5,5)

In bold, we see that there are two y-values at x=3. This means that this relation fails the vertical line test (two points on the same verticle line). This is not a function.

The answer options may be mis-written.

The answer is no, because one x value corresponds to more than one y-value.

6 0

3 years ago

The rectangles shown are similar. What is the value of x?

drek231 [11]

Since the rectangles are similar. The ratio of their sides will be the same.

So, we can write:

$x:18 = 4:6 \\ \\ 
 \frac{x}{18}= \frac{4}{6} \\ \\ 
x = \frac{4}{6} * 18 = 12$

Therefore, the left side of the bigger rectangle will be 12 units in length.

3 0

2 years ago

4x + 2 = 5(x + 10) what is x

Leya [2.2K]

The answer would be -48

3 0

3 years ago

Read 2 more answers

2. The cost of one pizza rose from $8.95

kifflom [539]

Answer:

0.15

Step-by-step explanation:

9.70-8.95= 0.75

0.75÷5= 0.15

4 0

3 years ago

9. You roll a standard number cube (with 6 sides) 8 times. The results are 5, 1, 2, 4, 6, 3, 5, 5

scoray [572]

Answer:

a) we have 5 there 3 times so answer is 3/8

b)

for 8 times rolling 3 times 5 we have

for 40 times rolling will 15 times 5

Step-by-step explanation:

a) we have 5 there 3 times so answer is 3/8

b)

for 8 times rolling 3 times 5 we have

for 40 times rolling will 15 times 5

8 0

1 year ago