You were planning to spend $12 on a pizza. Write and solve an inequality to represent the additional amount you must spend to get free delivery.Free Delivery — for orders of $30.00 or more

Answers

Answer 1

Answer: You have $12, and need at least x more dollars to spend $30 total. So the inequality is 12 + x ≥ 30, where x is the number of dollars needed to get free delivery. To solve for x, subtract 12 from each side of the sign. x ≥ 30 - 12, x ≥ 18. You must spend at least 18 more dollars to qualify for free delivery.

Related Questions

3. Living things can weather and erode the Earth. Which statement is true? mN1 Point)B. Lichen secrete chemicals which cause chemical changes in rocks and cause chemical weathering, butplant roots split rocks apart through physical (mechanical) weathering,C. All living things cause chemical weathering.D. Living things only cause mechanical weathering.Answer B
A $300 tablet is on sale for $234. what is the percent of discount ?
Which of the following is equivalent to (5 /k) + ((k + 3) /(k + 5)) ?A. (k +8) /(2k + 5) B. (k + 8) /k(k + 5) C. 5(k + 3) /k(k + 5) E. (k^2+ 8k + 25) /k(k + 5)
Identify the expression that does not belong and explain your reasoning:5.25 • 10^7 (2.1 • 10^2)(2.5 • 10^5) 52.5 • 10^8 (2.1)(2.5) • 10^2+5
Question 51 ptsIf one inch represents 14 feet, how many inches would you use to make a scaledrawing of a building that is 119 feet?O 5 inchesO 8.5 inches0 15 inchesO 105 inches

What is the scale factor for the set of similar figures? Type in your answer as a decimal.

Answers

to find the scale factor, the main formula which is used for solving such a problem is as follow: If the initial shape is greater than the final's, so we use SF=SL / LL. SF= scale factor, SL=Smaller length, LL= Larger legth. According to our case, the smaller length is SL=6mm, and the Larger length is LL=15mm, so SF=6mm/15mm=2/0.4mm.The answer is SF=0.4mm

Use the distributive property to express 48+18

Answers

is there more information? You have to do a (48+18) to do this.

a is a variable which is any number.

If x = 11 and y = 7, what is the value of the following expression?
x - 8 + 4y

Answers

I think it is 31 I might be wrong but I tried :)

If you change the x with the 11 and the y with 7, you subtract the 8 from 11, than add 4 times 7. And you get 31

Which of the following are square roots of the number below? Check all thatapply.
100
A. 10
B. 1001/2
C. 5
D. -1001/2
E. -10
E. 50

Answers

The square root of the number 100 will be 10 so option A is correct.

What is a perfect square?

A perfect square is a number system that can be expressed as the

square of a given number from the same system.

We have been given a number 100.

In order to find the square root of the number;

$√(100) \n\n√(10 * 10) \n\n10$

Thus, the square root of the number 100 will be 10 so option A is correct.

Learn more about cube root here:

brainly.com/question/16048106

#SPJ2

The Answer is C. 5 D. -1001/2 F. 50

Katie loves to read! In the last few months she has read 3 graphic novels, 2 mysteries, 444 sci-fi novels, and 21 comic books. What is the ratio of sci-fi novels to comic books?

Answers

Answer: 444/21 or 148/7

Step-by-step explanation:

ration is part to whole so its asking for how many sci fi books does she read a comic so it is 444/21 and since 21 & 444 are divisible by 3 you simplify it to become 148/7

Solve by adding and subtracting rational expressions. (3x)/(5xy^(4))+(6x^(2))/(15x^(2)y) Remember to show your work!

Answers

Answer:

Step-by-step explanation:

$(3x)/(5xy^(4))+(6x^(2))/(15x^(2)y)=(3)/(5y^(4))+(6)/(15y)\n\n=(3)/(5y^(4))+(2)/(5y)\n\n=(3)/(5y^(4))+(2*y^(3))/(5y*y^(3))\n\n=(3)/(5y^(4))+(2y^(3))/(5y^(4))\n\n=(3+2y^(3))/(5y^(4))$

Other Questions

One of the authors received a credit card bill to $2,944, but it included a charge of $1,898 that was not valid. Find the values of the absolute and relative errors. The value of the absolute error is $ (The value of the absolute error is) The value of the relative error is nothing% (round to the nearest integer as needed).

write an equation in standard form for a line that is parallel to the line with an equation of y=3x-5 that passes through the point (8,5).

How do I right 0.389 in expanded form

Please find a solution to this