Solve for x.<br> -7x-y=8

Convert 6 kilometers to yards

NISA [10]

1 km=1093.61yards

6 km= 6*1093.61yards
6 km= 6561.66yards

Answer= 6561.66 yards

7 0

4 years ago

I earned $100. I wish to give 15% of this to my mother. How much should I give her?

garik1379 [7]

<h2><em>All of it. Be kind to your mother.</em></h2><h2><em></em></h2><h2><em></em></h2><h2><em></em></h2><h2><em>In all seriousness, 15% of 100 is itself. 15. If it was 27%, it'd be 27. So on and so forth.</em></h2>

6 0

3 years ago

Read 2 more answers

Speed of light is about 3.00x10^8 meters/seconds convert to meters/hours

mario62 [17]

<span>3.00 X 10^8 m/s...
so, the light travels 1.08 X 10^12 m/h , 3.00 X 10^5 km/s and
8.33 X 10^7 km/h.

[ 3.00 X 10^8 * 3600 ; (there are 3600 seconds in an hour)
= 10800 X 10^8 m/s
= 1.08 X 10^12 m/h ]
</span>

4 0

3 years ago

A summer camp cookout is planned for the campers and their families. There is room for 525 people. Each adult costs $9, and each

vodomira [7]

Answer:

<em>The System of Inequalities in this real-world scenario is:</em>

x+y < = 525

9x+5y < = 1200

Step-by-step explanation:

In this question we are asked to to write a system of inequalities, thus a system of relating two variables, where the relationship will be of the form either greater > or less < or equal.

<u>Given Information:</u>

→ Maximum number possible in the summer camp: 525

→ People attending are Adults (lets call them $x$ and Campers (lets call them $y$ )

→ Ticket Cost for Adults is $9

→ Ticket Cost for Campers is $5

→ Maximum budget available for both Adults and Campers is $1200

From these information we can obtain 2 Inequalities to define our system of equation.

The first inequality will be with respect to the Maximum Number of People possible which reads as:

$x+y\leq 525$ [sum of adults and campers should be less or equal to maximum number of people possible]

The second will be with respect to the Maximum Budget available which reads as:

$9x+5y\leq 1200$ [sum of the cost per ticket for adults and campers should be less or equal to maximum budget available]

<em>Thus the System of Inequalities in this real-world scenario is:</em>

$x+y\leq 525\\9x+5y\leq 1200$

<em>Which if solved can give us the values for $x$ and $y$ , thus the number of adults and numbe of campers attedning the summer camp. </em>

5 0

4 years ago

David's allowance is $5 every week, plus $2 for extra chores he does. Which equation shows his total allowance (A) every week, d

vodomira [7]

Answer:

B

Step-by-step explanation:

A=5c+2 won't work because the 2 needs to be multiplied. B is the most reasonable option.

Hope this helps! :)

3 0

4 years ago

Read 2 more answers

Solve for x. -7x-y=8