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3 years ago

Use a proportion to find the value 2% of 180

Mathematics

1 answer:

malfutka [58]3 years ago

8 0

Answer:

3.60

Step-by-step explanation:

2% of 180 is 2*180/100

x=3.60

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ANSWER ASAP! ALL SCAM LINKS WILL BE REPORTED.

Igoryamba

Answer:

y=55+15x

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Mark worked 5 2/3, 9 1/3, 8 3/5, 9 2/5, and 9 hours during the week. If he earns $6.55 per hour, how much did he earn before ded

serious [3.7K]

Thank you for posting your question here. Below is the solution:

ark worked 5 2/3 + 9 1/3 = 15 hours. 8 3/5 + 9 2/5 = 18 hours + 9 hours.
15 + 18 + 9 = 42 hours worked @ $6.55 per hour 
40 hours regular pay and 2 hours overtime. 
Over time is 1 1/2 X $6.55 = $9.83 per hour X 2 hours overtime worked = $19.65 in over time . 
40 hours @ $6.55 = $262.00 + $19.65 = $281.65.Gross pay 

Chris. 
5 1/2 + 9 1/2 = 15 hours 
8 4/5 + 5 1/5 = 14 hours 
14 + 15 = 29 hours worked. @ $9.65 per hour = $279.85 Gross pay

8 0

3 years ago

Read 2 more answers

5. Find the area of the larger pentagon if the scale factor is 1.5.

My name is Ann [436]

Answer: 48 sq. cm

Step-by-step explanation:

The area of the similar shapes is similar.

We use scalar factor to get the area of the bigger or the smaller figure by using the area of the given figure.

In the given figure , Area of the small pentagon = 32 sq. cm

Scale factor for the bigger pentagon = 1.5

Then , the area of the bigger pentagon would be = (Scale factor) x (Area of the small pentagon)

= 1.5 x (32 sq. cm)

= 48 sq. cm

Hence, the area of the larger pentagon = 48 sq. cm

4 0

3 years ago

Write the six terms of each arithmetic sequencePlease see picture for question

chubhunter [2.5K]

ANSWER

The six terms for the arithmetic sequence is 1.6, 1.2, 0.8. 0.4, 0, -0.4

EXPLANATION

Given that;

$\begin{gathered} a_n\text{ = a}_{n\text{ - 1}}\text{ - 0.4} \\ \text{ a}_1\text{ = 1.6} \end{gathered}$

To find the second term, let n = 2

$\begin{gathered} \text{ a}_2\text{ }=\text{ a}_{2\text{ - 1}}\text{ - 0.4} \\ \text{ a}_2\text{ }=\text{ a}_1\text{ - 0.4} \\ \text{ a}_1\text{ = 1.6} \\ \text{ a}_2\text{ }=\text{ 1.6 - 0.4} \\ \text{ a}_2\text{ }=\text{ 1.2} \end{gathered}$

To find the third term, let n = 3

$\begin{gathered} \text{ a}_3\text{ }=\text{ a}_{3\text{ - 1}}\text{ - 0.4} \\ \text{ a}_3\text{ }=\text{ a}_2\text{ - 0.4} \\ \text{ a}_2\text{ = 1.2} \\ \text{ a3 }=\text{ 1.2 - 0.4} \\ \text{ a}_3\text{ = 0.8} \end{gathered}$

To find the fourth term, let n = 4

$\begin{gathered} \text{ a}_4\text{ }=\text{ a}_{4-\text{ 1}}\text{ - 0.4} \\ \text{ a}_4\text{ = a}_3\text{ - 0.4} \\ \text{ a}_3\text{ = 0.8} \\ \text{ a}_4\text{ = 0.8 - 0.4} \\ \text{ a}_4\text{ = 0.4} \end{gathered}$

To find the fifth term, let n = 5

$\begin{gathered} \text{ a}_5\text{ = a}_{5\text{ - 1}}\text{ - 0.4} \\ \text{ a}_5\text{ }=\text{ a}_4\text{ - 0.4} \\ \text{ a}_4\text{ = 0.4} \\ \text{ a}_5\text{ = 0.4 - 0.4} \\ \text{ a}_5\text{ = 0} \end{gathered}$

To find the 6th term, let n = 6

$\begin{gathered} \text{ a}_6\text{ }=\text{ a}_{6\text{ - 1}}\text{ - 0.4} \\ \text{ a}_6\text{ = a}_5\text{ - 0.4} \\ \text{ a}_5\text{ = 0} \\ \text{ a}_6\text{ = 0 - 0.4} \\ \text{ a}_6\text{ = -0.4} \end{gathered}$

Hence, the six terms for the arithmetic sequence is 1.6, 1.2, 0.8. 0.4, 0, -0.4

5 0

1 year ago

HELP!!! i need it asap, thank you

Step2247 [10]

Answer: H

Step by Step

7 0

4 years ago