2 years ago

It about math and I not good at it so I need help and it about adding division subtract multiplication word problems

Mathematics

2 answers:

ikadub [295]2 years ago

8 0

Ok I can help but what am I supposed to do?

pochemuha2 years ago

5 0

Answer:

Yea whats the problem?

Step-by-step explanation:

You might be interested in

Please help me!<br> [One Step Inequalities]

WITCHER [35]

n - 8 < -8

< is similar to = in this case

n < -8 + 8
n < 3

The answer would be bubble #3.

7 0

2 years ago

19. If a school board determines that there should be 3 teachers for every 50 students, how many teachers are needed for an enro

WINSTONCH [101]

Answer:

324 teachers

Step-by-step explanation:

3 teachers of every 50 students

__ teachers of 5400 students

so,

$5400 \div 50 = 108$

therefore,

$3 \times 108 = 324$

7 0

2 years ago

Read 2 more answers

How do you make 1 1-2/1-6-7/8 a mixed number

AveGali [126]

Answer:

17/8

Step-by-step explanation:

2/1=2

11-2-6-7/8

9-6-7/8

3-7/8

24/8-7/8

17/8

8 0

3 years ago

which of the following numbers, -2/3, 0, 1/2, pie, 11/15, 25, 12, -5, 0.75, -1.82828282828282828282 are rational, irrational, wh

dexar [7]

Answer:

Step-by-step explanation

i need points soryyyyyyyyyyyyyyyy

3 0

2 years ago

Read 2 more answers

Let f(x)=(18)3^x. find the equation of the line between the points (-2,f(-2)) and (1,f(1))

horsena [70]

$\text{Given that,} \\\\f(x) = 18 \cdot 3^x \\\\f(-2) = 18 \cdot 3^{-2} = 2\\\\f(1) = 18 \cdot 3^1 = 54\\ \\\text{So,}~ (x_1,y_1) = (x_1, f(-2)) = (-2,2) ~\text{and}~ (x_2,y_2) = (x_2, f(1)) = (1,54)\\ \\\text{Slope,}~ m = \dfrac{y_2 -y_1}{x_2 -x_1} = \dfrac{54-2}{1+2} = \dfrac{52}3 \\\\$

$\text{Equation of line,}\\\\~~~~~~~y - y_1 = m (x-x_1)\\\\\\\implies y-2 = \dfrac{52}3(x+2)~~~~~~~~~~~;[\text{Point-Slope form.]} \\\\\\\implies y-2 = \dfrac{52}3x + \dfrac{104}3\\\\\\\implies y = \dfrac{52}{3}x + \dfrac{104} 3 +2\\\\\\\implies y = \dfrac{52}3 x +\dfrac{110}3 ~~~~~~~~~~~~~~~;[\text{Slope -Intercept form}]$

6 0

1 year ago