Ask question

Ask question

All categories

2 years ago

15

My question is attached below.

1 answer:

Stells [14]2 years ago

5 0

Answer:

click the 2nd 1

Step-by-step explanation:

You might be interested in

9 4/5 divided by 5 8/11

denis-greek [22]

Answer:

Step-by-step explanation:

392/275 as a fraction

6 0

2 years ago

Read 2 more answers

The function g(x) is graphed on the coordinate grid.

blagie [28]

Answer:

The first one

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Byron has his own bakery. He bakes 84 cakes each week. How many can he make in one day?

Lerok [7]

Answer: 12 cakes

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

The scatter plot shows the relationship between the number of hours spent practicing piano per week and the number of pieces of

zhannawk [14.2K]

Can i please get an image and i will be glad to help :)

7 0

2 years ago

The senior classes at High School A and High School B planned separate trips to Lake Compounce. The senior class at High School

storchak [24]

Answer:

Number of students in vans =15 and bus =46

Step-by-step explanation:

use variables for the vans and buses

let x= vans and y=buses

Now solve the 2 equations simultaneously

<em><u>remember</u></em><em><u> </u></em><em><u>to</u></em><em><u> </u></em><em><u>number</u></em><em><u> </u></em><em><u>your</u></em><em><u> </u></em><em><u>equations</u></em>

6x+7y=412..........1

6x+9y=504.........2

make x the subject of one equation

and label it equation 3

6x=412—7y

$x = \frac{206}{3} - \frac{7y}{6} .............3$

subs 3 into 2

$6( \frac{206}{3} - \frac{7y}{6} ) + 9y = 504$

$412 - 7y + 9y = 504$

$- 7y + 9y = 504 - 412$

$2y = 92$

$y = 46...................4$

subs 4 into 1

$6x + 7(46) = 412$

$6x + 322 = 412$

$6x = 412 - 322$

$6x = 90$

$x = 15$

Therefore there are 15 students in each van and 46 students in each bus.

3 0

2 years ago