MATHEMATICS MIDDLE SCHOOL

Which of the following illustrates the truth value of the given conditional statement?If 6 • 3 = 18, then 4 + 8 = 20.

Answers

Answer 1
Answer:

Answer:

6x3

Step-by-step explanation:

sorry if wrong

Related Questions

Solve for x I can’t seem to get it I feel so stupid I’m sorry but please someone help me
What is the next term of the geometric sequence? 5,15,45,
What is the height, width, and length
Oliver has one juice box and Lucy has one fewer juice box than Oliver how many juice boxes does Lucy have
Wendy can wash a car twice as fast as Jason. When they work together, Wendy and Jason can wash a large van in 2 hours. How many hours would it take Jason to wash the van by himself?

$16 for 2 tickets; $40 for 5 tickets

Answers

16:2 and 40:5. These are ratios.

$16 and 2 tickets for the unit rate is 8/1.
$40 and 5 tickets for the unit rate is 8/1
$16 for 2 tickets:
$16/ 2 tickets= $8/ticket.

$40 for 5 tickets:
$40/ 5 tickets= $8/ticket

The unit rate is $8/ ticket.

Maria is planning to have her birthday party at a skating rink. The rink charges a one time fee of $50 plus an additional charge for each guest. Maria pays $68 for 6 guests. What is the additional charge that Maria has to pay for each guest if the rink charges the same additional charge per guest?

Answers

This is a 2 year old problem, it's $3

Your friend used the proportion 25/100 = 50/? to find 25% of 50 and says that the answer is 200. Explain why your friend is incorrect and find the correct answer.

Answers

25/100=25 50/100 50 25/200=50

Edward buys a novel for $8.40 and a bookmark for $1.20 from a bookstore. The store is having a sale, and everything is 35% off! How much does Edward pay for both items ( not including tax )?

Answers

Let's start with calculating the $8.40 novel with the 35% off. 

First, we need to convert the percentage (35%) into a decimal. We can do this by dividing the percentage over 100.

35/100 = 0.35

Now, our next step is to find 0.35% of $8.40 (original price of the novel). To do this, you need to multiply the percentage by the original price. 

0.35% × $8.40 = 2.94 

What we recently received (2.94), is the amount of money that we are saving from the sale. The original price of the novel was $8.40, and with the 35% off, we are saving $2.94 on it. 

Our last step is to subtract the original price and the sale. 

$8.40 - $2.94 = $5.46

Now - we know that our new cost just for the novel is $5.46.

------

Moving on to the bookmark which costs $1.20, we can start by taking our percentage from last time (0.35) and instantly start multiplying just like we did on the novel.

0.35% × $1.20 = $0.42

So, with the 35% discount, you are saving $0.42 on the bookmark. Let's subtract and find the total amount Edward is having to pay now.

$1.20 - $0.42 = $0.78

He will purchase the bookmark for only $0.78.

-----------

Our final step is to add both the novel and bookmark up to find the total price overall.

$5.46 + $0.78 = $6.24

Edward will have to pay $6.24 for both the novel and bookmark.
$8.40*0.65(the new price 65% of the original price that Edward needs to pay)=$5.46 $1.20*0.65=$0.78 5.46+0.78=$6.24

a painter is painting a home. he uses a consistent amount of pain per day. at the beginning of the project he has 225 gallons of paint. after 5 days he has 16.5 gallons in the bucket. write and solve an equation to represent this situation.

Answers

Answer:

The required equation is 5  m + 16.5 gallon  = 225 gallon

The paint used each day  = m = 41.7 gallon

Hence the amount of paint used each day = m = 41. 7 gallon

Step-by-step explanation:

Here, the total amount of paint available initially = 235 gallons

The days taken to paint home  = 5 days

Let us assume the paint used each day  = m gallons

Now, total paint used in 5 days = 5 x ( paint used in 1 day) = 5 x m = 5 m

Also, the paint left after 5 days = 16. 5 gallons

Now, according to the question:

Paint used in 5 days + left over paint  = Total paint

⇒  5  m + 16.5 gallon  = 225 gallon

or, 5 m = 225 - 16.5  =  208.5

or, m  =  208.5 / 5  = 41. 7

or, m = 41.7 gallon

Hence the amount of paint used each day = m = 41. 7 gallon

Carmen Enters a painting in an art contest. The contest rules ssay that all paintings must be rectangular, with an area no greater than 3,00.04 cm2. Carmen's painting is 16 cm wide. What is the greatest length the painting can have and still have an area within the contest rules?Hint: A rectangle's area is the product of the width and the length

Answers

Given:
Rectangle shaped canvas.
Area = 3,003.04 cm²
Width = 16 cm

Area of a rectangle = length * width
3,003.04 cm² = length * 16 cm
3,003.04 cm² / 16 cm = length

187.69 cm = length

The greatest length the painting can have is 187.69 cm.
Other Questions
Factorise 56x + 35. Need to know asap please.
PLS HELP 1. The expression 0.08x+(x−200) models the final price of a computer with an instant rebate in a state that charges a sales tax.Enter the expression in the box that represents the amount of tax that is paid on the computer.$2.The expression 937(1+x) gives the markup price of a computer, where x is the percent of the markup written in decimal form.Which part of the expression represents the percent, in decimal form, of the initial price that is being paid?Enter your answer in the box.
I don’t know how to work this out
What is the equation of the graph below? y=sin(x/3) y = sin(3x) y = sin(0.3x) y=sin(2x/3)