All categories

3 years ago

PLS HELP IM DESPARET

Mathematics

1 answer:

vesna_86 [32]3 years ago

3 0

Answer:

19/4 or 4.75

Step-by-step explanation:

Week 1: 1 1/8 = 1.125

Week 2: -2 5/8 = -2.625*

Week 3: 1 3/4 = 1.75

Week 4: -1 1/2 = -1.5

Week 5: 2 1/8 = 2.125*

2 1/8 - (-2 5/8) = 2.125 - (-2.625)

19/4 or 4.75

You might be interested in

PLEASE HELP 50 POINTS

Nadya [2.5K]

Answer:

Step-by-step explanation:

if you look at the graph you can see that if you add 2 each tie to a problem it will not go left but right because right means the value is going up and left means the value is going down

3 0

3 years ago

May someone help me with this problem? Thank you!

Aleks04 [339]

$\qquad\qquad\huge\underline{{\sf Answer}}$

Let's find the value of given expression for x = 5 ~

$\qquad \sf \dashrightarrow \:3(3x + 5)$

$\qquad \sf \dashrightarrow \:9x + 15$

now, plug in the value of x as 5

$\qquad \sf \dashrightarrow \:9(5) + 15$

$\qquad \sf \dashrightarrow \:45 + 15$

$\qquad \sf \dashrightarrow \:60$

so, the equivalent value is 60

6 0

2 years ago

Read 2 more answers

Of 350 students at school, 46% are female. What is the total number of female students at the school?

Dahasolnce [82]

Answer:

161

Step-by-step explanation:

350*0.46=161

3 0

3 years ago

Find the slope of the line y= -4x - 2/3

IrinaVladis [17]

Hi there!

The general equation of a slope-intercept line is :

y = mx + b

Where "m" is the slope and "b" is the y-intercept.

Since your equation is already in the right form, you can easily see that your "m" is equal to -4, which is the slope of the line.

Your answer is: The slope of the line is -4.

There you go! I really hope this helped, if there's anything just let me know! :)

6 0

3 years ago

A company pays $3.91 million to air a 30- second commercial during a football game that is watched by approximately 115 million

Radda [10]

Answer:

Part 1) The cost per second is $\$130,333.33$

Part 2) The cost per customer is $\$0.034$

Step-by-step explanation:

Part 1) Calculate the cost per second

we know that

To find out the cost per second, divide the total cost by the time

Let

x ----> the total cost

y ----> the time in seconds

we have

$x=\$3,910,000$

$y=30\ sec$

$\frac{\$3,910,000}{30}=\$130,333.33$

therefore

The cost per second is $\$130,333.33$

Part 2) Calculate the cost per customer

we know that

To find out the cost per customer, divide the total cost by the number of customers

Let

x ----> the total cost

y ----> the number of customers

we have

$x=\$3,910,000$

$y=115,000,000\ customers$

$\frac{\$3,910,000}{115,000,000}=\$0.034$

therefore

The cost per customer is $\$0.034$

6 0

4 years ago