2 years ago

Please answer both questions

Mathematics

1 answer:

romanna [79]2 years ago

7 0

Answer:

D. 45

Step-by-step explanation:

1. The solution to the question above is answered in the attached picture.

2. Liz is wrong for choosing option C as answer. Liz actually performed this operation to get 30: 1.5 × 5 × 4 = 30.

You might be interested in

Let R={0, 1, 2, 3} be the range of h(x) = x - 7. The domain of h inverse is_____.

Alecsey [184]

Answer:

{-7,-6,-5,-4}

Step-by-step explanation:

5 0

3 years ago

Round 47.219 to the nearest tenth.

saveliy_v [14]

Answer:

47.2

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

What is the least common multiple (LCM) of 6 and 10?<br> OA. 2.<br> OB. 20<br> O C. 30<br> OD. 60

Naily [24]

Answer:

Step-by-step explanation:

hhhhjj+hbggggggggggggggggggggffffffgfgggggggggggg

4 0

3 years ago

Read 2 more answers

I need help plz ???

jasenka [17]

Answer: M=-2 , B= 2 , Equation: Y= -2x+2

Step-by-step explanation:

M is the slope. Slope is "rise / run", so 2 over -1. simplified, that is -2. B is the y-intercept, or where the graph crosses the y-axis. So, b will be 2.

8 0

2 years ago

An eperiment conducted found that is the last 25 days a blue pen 5 times. There are 6 blue pens and 14 black pens. What is the e

Bad White [126]

6 out of 14 i think try it

3 0

2 years ago