All categories

2 years ago

What is the value of k in the equation?

Mathematics

2 answers:

MatroZZZ [7]2 years ago

4 0

Answer:

The answer would be 13. K= 13

Step-by-step explanation:

ch4aika [34]2 years ago

3 0

Answer:

Step-by-step explanation:

i did the assignment :)

You might be interested in

Monica and Michael both want to buy a scooter. Monica has already saved $25 and plans to save $5 per week. Michael has $16 and p

Anna71 [15]

3 weeks

Step-by-step explanation:

To find the number of weeks, we have to equate the amount already saved and planned to save by both each week.

So we can write the expression as,

Let w be the number of weeks.

25 + 5w =16 + 8w

Grouping the terms as,

25 - 16 = 8w - 5w

9 = 3w

Dividing both sides by 3, we will get,

3w/3 = 9/3

w = 3

So number of weeks = 3

5 0

3 years ago

The simple interest on a loan of $6000 for 3 years was $900. What was the rate of interest per annum

Thepotemich [5.8K]

Answer:

Step-by-step explanation:

900/3=300

300/6000=0.05

0.05=5%

7 0

3 years ago

Add the fractions simplify your answer 2 7/8 + 2 3/8

Mashutka [201]

Answer:

5 1/4 or 21/4

7 0

3 years ago

Read 2 more answers

SALARY In a recent year, the median salary for an engineer in the United States was $55,000 and the median salary for a computer

dalvyx [7]

Given :

Median salary of engineer , E = $55,000 .

Median salary of computer engineer , C = $52,000 .

To Find :

The total cost for a business to employ two engineers and three programmers for 1 year .

Solution :

Now , cost of paying two engineers .

$C_e=\$2\times 55000\\\\C_e=\$110000$

Also , cost of paying three programmers .

$C_p=3\times 52000\\\\C_p=\$156000$

Therefore , total cost for 1 year is $\$(110000+156000)=\$266000$ .

Hence , this is the required solution .

5 0

3 years ago

Drake must practice the

dybincka [34]

I’m pretty sure you do need to subtract 30-8.

8 0

2 years ago