please help me with this​

Answer:

1/2x - 8

Step-by-step explanation:

Let

x = number of pledges she collected last year

The number of pledges that Melissa collected for this year's charity walk is 8 less than half the number of pledges she collected last year.

Number of pledges she collected this year = 1/2x - 8

The expression which represents the number of pledges she collected this year = 1/2x - 8

Answer:0.16625

Step-by-step explanation:

Answer:

~6.02

Step-by-step explanation:

It's a ratio

3.99 : 24

1 : 6.015037593984962

or....

1 : 6.02

I got my answer as "6.015037593984962" because from 3.99 to 1, you need to divide by 3.99 (any number divided by itself gives you 1), and so when you do something to one side, you do it to the other. So then I did 24 divided by 3.99 and i got "6.015037593984962". Since that number is big, I suggested rounding it up to the nearest hundredth, and that is at the number "1". Since the next number after "1" is "5" I rounded up "1" to "2" because....4 or less, let it rest, 5 or more, let it sore. And since it's the number 5, I rounded up the 1 to 2. And so I converted "6.015037593984962" to "6.02".

Hope this helped!

Answer:

The answer would be 0.06

Step-by-step explanation:

Answer:

4.9ft^2

Step-by-step explanation:

7.85 ft is the circumference of the tire (circle), so [tex]\pi[/tex]d = 7.85.

7.85/[tex]\pi\\[/tex] = 2.5, the diameter is 2.5, so the radius is 1.25.

[tex]\pi[/tex]r^2 is the formula for the area, so [tex]\pi[/tex]*1.25^2 = 1.5625[tex]\pi[/tex], which is 4.906, which rounded to the tenth is 4.9.

Answer:

A.) About 9.4 units

Distance = 9.433981

Answer:

The answer is the Veggie Sandwich

Step-by-step explanation:

Given that there are four large submarine Sandwiches in a party and all of them are of the same size.

Some parts of each of them were eaten during the party. We are to find the Sandwich that has the least amount left.

The fractions of the Chicken Sandwich(C), Tuna Sandwich(T), Roast beef Sandwich(R) and the Veggie Sandwich(V) that were eaten during the party are given by

Therefore, the fractions of the Sandwiches that left will be

Out of the four fractions, V' is the smallest, so the Veggie Sandwich has the least amount left.

Answer:

an = 5n + 2

Step-by-step explanation:

an = 7 + 5(n - 1)

an = 7 + 5n - 5

an = 5n + 2

Answer:

$6

Step-by-step explanation:

5$ for 250 is 1$ for 50

Multiply 50 by 6 to get 300 for $6

Answer:

I'm not entirely sure how to help-

Step-by-step explanation:

Answer:

what do you mean by everything? do you have any pictures of the questions?

Step-by-step explanation:

Answer:

-8 1/5<-8.21,<-8 2/9,<8.23

Step-by-step explanation:

-8 1/5<-8.21,<-8 2/9,<8.23

Answer:

he burns 6 calories

Step-by-step explanation:

Answer:

HAHAH NOT THE MAP TEST but here’s ur answer HAHAH

360

Step-by-step explanation:

540 divided by 3 = 180

180 x 2 = 360

Answer:

-3.1

Hope this helps

Answer:

-3.1

Step-by-step explanation:

Division

Answer:

m^2 - 3m = 0

Step-by-step explanation:

m(m-3) = 0

m^2 - 3m = 0

Answer:

y=2

x=7/2

Step-by-step explanation:

Answer:

its answer C. y=-8

Step-by-step explanation:

y=-8 passes through (-2, -8) and is parallel to y=3 because they're both horizontal

The equation represents the line that is parallel to y = 3 and passes through (-2,-8) is,

⇒ y = -8.

The equation of line in point-slope form passing through the points

(x₁ , y₁) and (x₂, y₂) with slope m is defined as;

⇒ y - y₁ = m (x - x₁)

Where, m = (y₂ - y₁) / (x₂ - x₁)

We have given that,

The line that is parallel to y = 3 and passes through (-2,-8)

Now, We have to determine the parallel line passes through (-2,-8)

Slope of line y = 3 is, 0.

So, the slope of the line parallel to y = 3 is also 0.

Thus, the equation of line passes through (-2,-8) and parallel to y = 3 is,

y - (- 8) = 0(x - (-2))

y = - 8

Thus, The equation represents the line that is parallel to y = 3 and passes through (-2,-8) is y=-8.

To learn more about the equation of the line visit:

brainly.com/question/18831322

#SPJ5

Answer:

7/4

Step-by-step explanation:

Answer:

Step-by-step explanation:

As per given, the relationship is:

To fill in the table we get:

Answer:

text me I will show you how to solve it

Answer:

$121.5

Step-by-step explanation:

Given data

costs of phone = $150

discount= 25%

tax= 6%

amount of discount

= 25/100*150

=0.25*150

=$37.5

amount of tax

= 6/100*150

=0.06*150

=$9

amount payable

=150-37.5+9

=$121.5

Hence he will pay $121.5

Answer:

False

Step-by-step explanation:

Answer:

b. 1/9

Step-by-step explanation:

1. 1/6 is the probability of rolling 6

2. 4/6 is the probability of rolling less than 5

3. Multiply them: [tex]\frac{1}{6} x\frac{2}{3}[/tex]

4. Answer: 1/9

The probability of getting a 6 on the first roll, then a number less than 5 on the second roll should be option b.

since

1/6 should be considered as  the probability of rolling 6

And, 4/6 is the probability of rolling less than 5

So [tex]= 1\div 6 \times 2\div 3[/tex]

= 1/9

Hence, the option b is correct.

learn more about probability here: https://brainly.com/question/23119770

Answer:

The correct answer would be D.

Answer:

15.05

Step-by-step explanation:

Also, you don't need to add the zeros, they don't mean anything.

y=-x+10. the y intercept is 10 so there is a +10 and the slope is -1

Answer:

4cm²

Step-by-step explanation:

Answer:

- 3, - 1, 1

Step-by-step explanation:

To find the first 3 terms substitute n = 1, 2, 3 into the formula

a₁ = 2(1) - 5 = 2 - 5 = - 3

a₂ = 2(2) - 5 = 4 - 5 = - 1

a₃ = 2(3) - 5 = 6 - 5 = 1

The first 3 terms are - 3, - 1, 1

Answer:

x=7

Step-by-step explanation:

distributive property: multiply both terms in the parentheses by the term outside the parentheses (3)

3 times x = 3x

3 times -2= -6

3x-6=15

move -6 to other side by adding 6+15

3x=21

divide 21 by 3

x=7

Answer:

x=7

Step-by-step explanation:

Evalute to 3x-6=15, then add 6 to both sides. Then, divide 3 by both sides to get x by itself getting you a answer which becomes, x=7.