All categories

2 years ago

there are 1176 students in central high school. there are 50 more girls than boys. how many boys are there.

Mathematics

1 answer:

bagirrra123 [75]2 years ago

8 0

563 boys and 613 girls

You might be interested in

2w-y=7w-2 (solve for w) Please show work and only give correct answers. Thank you!

Viefleur [7K]

Answer:

2w - y = 7w - 2

-5w - y = -2

-5w = -2 + y

w = -(y -2)/5

3 0

2 years ago

Read 2 more answers

What are the correct answers?

Delvig [45]

1. y= -x - 15
2. y= -4x + 1/2
3. y= 2x + 1
4. y= 2/3x + 3
5. y= -1/2x - 4
6. y= -3x + 13

Glad I could help

8 0

2 years ago

If lisa has 15 quarters and sammy has 9 quarters and bryan takes 4 away how much money is that?

Anna [14]

15+9-4=20
hope this helps :)

7 0

2 years ago

Read 2 more answers

A line passes through the point (-8, 7) and has a slope of negative 3/4Write an equation in slope-intercept form for this line.

Arlecino [84]

Answer:

$y=-\frac{3}{4}x+1$

Step-by-step explanation:

We do not have enough information for slope intercept form. But we can use the point-slope formula to find the information. The formula is $y -y_{1} =m(x -x_{1})$ where we substitute a point (x,y) for $(x_{1},y_{1})$ .

We have m=-3/4 and (-8, 7). We input m and $x_{1} =-8\\y_{1}=7$ .

$y-7=-\frac{3}{4} (x-(-8))\\y-7=-\frac{3}{4} (x+8)$

We now simplify the parenthesis and solve for y.

$y-7=-\frac{3}{4} (x+8)\\y-7=-\frac{3}{4}x+-\frac{3}{4} (8)$

We convert 8 into a fraction with 1 as the denoinator.

$y-7=-\frac{3}{4}x+-\frac{3}{4} (\frac{8}{1} )\\y-7=-\frac{3}{4}x+-\frac{24}{4}\\y-7=-\frac{3}{4}x+-6$

We add 7 to both sides to isolate y,

$y-7+7=-\frac{3}{4}x+-6+7\\y=-\frac{3}{4}x+1$

This is slope intercept form. The line as slope -3/4 and y-intercept (0,1) or b=1.

5 0

2 years ago

Mia went shopping for a new pair of pants because of a sale. The price on the tag was $34, but Mia paid $27.20 before tax. Find

irina1246 [14]

Answer:

0.068%

Step-by-step explanation:

Before is the key word you want to know the price before she tax so you would subtract the two numbers to get your before tax answer 6.8 then you would divided this by 100 to make it a percent

5 0

1 year ago