1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Over [174]
3 years ago
5

You want to buy a pet iguana. You already have $12 and plan to save $9 per week. If w represent the number of weeks until you ha

ve enough money to buy the iguana, what equation represent your plan to afford the iguana? Explain how you could set up an equation to find the amount of money you should save each week to buy the iguana in 6 weeks.
Mathematics
1 answer:
barxatty [35]3 years ago
5 0

Answer:

Step-by-step explanation:

9w+12

9*6+12 OR 9(6)+12

You might be interested in
Solve the equation for x. 2x + 22 = 4(x+3)
shusha [124]

Answer:

x = 5

Step-by-step explanation:

We have the algebraic expression and are asked to solve for x.

To solve, we need to isolate x.

2x + 22 = 4(x + 3)

Distribute :

2x + 22 = (4(x) + 4(3))

2x + 22 = 4x + 12

Subtract 12 from both sides :

2x + 10 = 4x

4x = 2x + 10

Subtract 2x from both sides :

2x = 10

Divide 2 from both sides to get x alone :

x = 5

5 0
3 years ago
Read 2 more answers
All else being equal, a study with which of the following error ranges would be
denis-greek [22]

im pretty sure its option B

dont take my word for it

3 0
3 years ago
Read 2 more answers
Write the equation of a line that is parallel to {y=-\dfrac{5}{4}x+7}y=− 4 5 ​ x+7y, equals, minus, start fraction, 5, divided b
AlladinOne [14]

Write the equation of a line that is parallel to y=-5/4x + 7

Any line parallel to the given line will have the same slope. In an equation presented in the y-intercept form, the slope is always the coefficient of "x". In this case, the slope is -5/4 (meaning the next point is down 5, and 4 to the right).


Our equation so far looks like this: y = -5/4x + b

"b" represents the y-intercept. To solve for be, we will need to substitute values into x and y. The next piece of information it gives us is one of the points, or solutions, of the line. This means that since this point is on the line, we can use its x and y values to substitute.


x = -4

y= 1

y = -5/4x + b

1 = -5/4(-4) + b

1 = 5 + b

-4 = b


Final Answer: y = -(5/4)x -4

7 0
3 years ago
Can someone please send help :(
nlexa [21]
(f o g)(x)

g(x) = x + 2

Since it’s telling you to use g(x), you use (x + 2) as your new x value for function f.

f(x + 2) = 5(x + 2) + 5
= 5x + 10 + 5
= 5x + 15

5 0
3 years ago
xand y are light house. y being 20km due east of x and from a ship due south of x the bearing of y was 055°. what is the distanc
leonid [27]

Answer:

I) |xz| ≈ 28.6 km

II) |yz| ≈ 34.8 km

Step-by-step explanation:

Let's assume that the position of ship due south of x is z (aà pictor representation of the question is attached)

|xy| = 20 km, |xz| = ?, |yz| = ?, θ(y) = 55°

Using Trigonometric ratio - SOHCAHTOA

I) Tan θ = |xz| ÷ |xy| ⇒ Tan 55° = |xz| ÷ 20

|xz| = 20 * Tan 55 = 20 * 1.428

|xz| = 28.56 km

|xz| ≈ <u>28.6 km</u>

<u />

II) Cos θ = |xy| ÷ |yz| ⇒ Cos 55° = 20 ÷ |yz|

|yz| * Cos 55° = 20 ⇒ |yz| = 20 ÷ Cos 55°

|yz| = 20 ÷ 0.574 = 34.84 km

|yz| ≈ <u>34.8 km</u>

4 0
3 years ago
Other questions:
  • The circumference of circle A is twice the circumference of circle B. Which statement about the areas of the circles is true?
    10·2 answers
  • Write a fraction that is less than 5/6 And has a denominaror of 8
    8·1 answer
  • ​Parallelogram ABCD​ is a rectangle. AC=2y+7 BD=3y−4 What is the value of y?
    10·1 answer
  • Does somebody want some coffe?​
    12·2 answers
  • 7. Find the slope of the line.
    9·2 answers
  • If 1 inch = 2.54cm how many cm in 32 inches
    13·2 answers
  • The number of suitcases on a flight caring 250 passengers. Round to the nearest whole number of suitcases and enter your answer
    5·1 answer
  • PLEASE HELP
    7·1 answer
  • True or False? No matter how the colonial government was setup, England had the ultimate say within the colonies
    8·2 answers
  • A pygmy hippo and a regular hippo were recently born. The pygmy hippo had a mass of 5 1/2 kg at birth. The regular hippo had a m
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!