Answer:
94.34
Step-by-step explanation:
The figure below shows three quadrilaterals on a coordinate grid:
A coordinate grid is shown from positive 8 to negative 8 on the x-axis and from positive 8 to negative 8 on the y-axis. An image of a rectangle labeled P is shown on ordered pair negative 1, negative 1 and negative 3, negative 1 and negative 3, negative 2 and negative 1, negative 2. Another image of a rectangle labeled Q is shown on ordered pair negative 2, negative 2 and negative 6, negative 2 and negative 6, negative 4 and negative 2, negative 4. Another image of a rectangle labeled R is shown on ordered pair 1, 1 and 1, 2, and 3 , 2 and 3, 1.
Which of the following statements is true about the three quadrilaterals?
Q and R are similar and congruent.
Q and P are similar and congruent.
P and R are similar but not congruent.
P and Q are similar but not congruent.
Answer: con
Step-by-step explanation:
Evaluate the expression -x + -x +5y +6y if x = 5 and y = -2
Answer:
The answer is 9,034.
Answer:
Step-by-step explanation:
Plug in x and y first. -5 + -5 + 5(-2) + 6(-2). -5 +-5= -10. -10 + 5(-2) + 6(-2). 5 times negaitve 2 is -10 and 6 times negaitve 2 is negative 12. -10 + -10 + -12 =-32
whats 5 + 4/23 x -34 Divide by ten is.....
P.s. i have to show my work sooooooo.....
i would guess bruhh tuff
b. Write a division equation that represents the question: how many 3/8s are in 5/4?
please answer ASAP (i need the equation and anwser)
Answer:
3/8 * 4/5 = 3/10
Step-by-step explanation:
Keep change flip. If you multiply 3/8 by 4/5 you get 12/40 and if you simplify you get 3/10. 0.3 as a decimal. Hope this helps let e know if correct!!
Answer:
3/8 * 4/5 = 3/10
Step-by-step explanation:
Hope this helps
PLEASE ANSWER QUICKLY
your local newspaper has letters to the editor from 80 people. if this number represents 4% of all the newspaper readers how many readers does the newspaper have
Answer:
3.2
Step-by-step explanation:
PLS HELP DUE SOON!!!!!
Answer:
1) 2
2) y=2x+=-2
3) a=5
b=6
4) y=2x-2
y=(2*0)-2
y=0-2
y=-2
I'm not sure if they are all right
Sorry if they aren't
Decorations for a seventh-grade dance take 1/6 of the student council's budget. entertainment takes 3/8 of the budget. what fraction of the budget do these expenses cover? What fraction is left for other activities?
Answer:
11/24 is left over
Step-by-step explanation:
1/6 + 3/8 = 13/24
24/24 - 13/24 = 11/24
11/24 of the budget is left over
Hope this helps
A train is traveling at a constant speed and goes 7½ kilometers in 6 minutes. How far does the train go in 1 minute?
Answer:
Step-by-step explanation:
The answer is 1.25 kilometers a minute.
Mr. Smith earns $15.50 per hour for the first 40 hours he works in a week. He earns 1 ½ times that amount per hour for each hour beyond 40 hours in a week. Last week Mr. Smith worked 48.5 hours. How much money did he earn?
Answer:
He earned $817.625
Step-by-step explanation:
It is pretty easy just 40 times 15.50 than keep that answer. than 15.50 times 1 1/2 than multiply the answer of that by 8.5 which is how much extra he worked than add the two big numbers which is 620.000 by 197.625 and you get 817.625.
slove the inequality. graph the solution
3n>18
what is the solution ?
Answer:
the answer is N>6 :)
Step-by-step explanation:
x+2⦁4=20
thanks i need it for notes!!!
Answer:
X+2⦁4=20
Step-by-step explanation:
2 times 4 which is eight, then subtract eight from 20. your answer is 12
X=12
So In your notes write
First you Mutiply the two factors 2 & 4, and then since eight is positive you will subtract it from the eight and the twenty. Youre left with X=12
1. The school office is now selling neon mechanical pencils. If the office pays $10.80 for a dozen pencils, how much should be charged to make a profit of 75 cents each?
2. Several cases of 16-ounce bottles of water were purchased for $252.00. If one case costs $7.00, how many cases were purchased?
3. Okolona College ordered jerseys to sell at the homecoming game. The college paid $9.25 each for 225 jerseys. Each jersey was sold for $15.75. What was the percent of markup for each jersey? How much profit was made if all of the jerseys were sold?
4. A truck traveled 654 miles on a long distance run. If the truck averaged 55 mph, how many hours did it take to reach the truck's destination? (Round to the nearest hour)
5. Della Riley borrowed $2400 for 6 months to invest in a business venture. If she agreed to pay 8% interest annually, how much will she be repaying?
6. It takes Dan an average of 45 minutes each evening to do his chemistry homework. Dan calculates that he worked a total of 3 hours on chemistry last week. Assuming that Dan worked his average time per evening consistently, how many evenings did Dan work?
7. Jon's car averages 20 mpg in town and 28 mpg on the road. What is the percent of decrease between the two driving conditions?
Answers:
1)10.80/12 =0.90
0.90+0.75=1.65
2)252/7=36 units
3)cost price = $9.25*225
= $2081.25
Selling price = $15.75*225
= $3543.75
Profit = Selling price - cost price
Profit = $3543.75 - $2081.25
=$1462.50
5) FV = L*(1 + rt),
Where FV is the amount to repay; L is the borrowed amount (the loan amount) and "r" is the annual interest as decimal; t is the time.
In your case L = 2400 dollars; r = 8% = 0.08 (as decimal) and t = 0.5 of a year (6 months).
Therefore,
FV = 2400*(1 + 0.08*0.5) = 2496.
In 6 months, Della Rilley must repay $2496
4) 654miles/55mph=11 hours, 53 minutes, 27 seconds ANS: ap.12 hours
time = distance/speed
6) 60*3=180mins
180/45=4
Ans: 4 days
7) This is a decrease of 8
a decrease of 28.57% rounded to two decimals
Help with these 2 question and I with give 36 points away and brainliest (pics included)... Only 1 & 2 pls
Answer:
for 1 is B and for 2 is A
Help me if you can it would be so helpful
Answer:135.80
Step-by-step explanation:
Find 40 percent of 97 then have an answer of 135.8 and add an zero because it’s money
Hi somebody help please (Find the function and solution)
y = (3x) 2exponent + 17 when x = -2
y = 2.5x + 5.8 when x = 0.6
y = 3/4 x - 5/8 when x = 1/4
Answer:
hey i dont kow the answer im sorry ut new friends?
1 2/3-3/4=
plz answer
BRAINLIEST
Answer:
-6
Step-by-step explanation:
Answer:
(11/12) please give me brainliest
Step-by-step explanation:
Simple Interest Problem
Suppose 30=a×60.
What is 30/a
Find the missing number of each unit rate.
Write the fraction in simplest form. PLEASE HELP
5s²t²/40st
49t²/7t³
Answer:
[tex]\frac{st}{8}[/tex] is the answer to [tex]\frac{5s^2t^2}{40st }[/tex]
[tex]\frac{7}{t}[/tex] is the answer to [tex]\frac{49t^2}{7t^3}[/tex]
Step-by-step explanation:
[tex]\frac{5s^2t^2}{40st }[/tex]
5 can go into 40 eight times.
[tex]\frac{s^2t^2}{8st}[/tex]
Since s and t are squared in the numerator and st isnt in the denominator, s and t can go into s squared and t squared.
[tex]\frac{st}{8}[/tex]
[tex]\frac{49t^2}{7t^3}[/tex]
7 can go into 49 seven times.
[tex]\frac{7t^2}{t^3}[/tex]
Since t is squared in the numerator and t is cubed in the denominator, t sqaured can go into t cubed.
[tex]\frac{7}{t}[/tex]
I hope this helped! Let me know if I got something wrong or if you need any help :)
type your answers in to the table (basically replace the hostages with a number) and type a response (its all the way at the bottom)
Ten bagels and four muffins cost $13. Five bagels and eight muffins cost $14. How much does a bagel cost? How much does a muffin cost? (do not put $ in your answer)
Bagel:
Muffin:
Answer:
b= .80 m= 1.25
Step-by-step explanation:
ITS NOT A OR B!!!! WILL GIVE BRAINLIEST!!!!!!Mia looked at a graph showing average global temperatures. She noticed that the average temperatures have risen abruptly over the past several decades. This indicates that global warming is occurring at a fast rate. What additional pieces of evidence do scientists use to support the idea that global warming is happening?
the amount of greenhouse gases leaving the atmosphere and increases in amounts of sea ice
the greenhouse effect and reductions in sea levels
greenhouse gas concentrations, decreases in amounts of sea ice, and increases in sea levels
ocean temperature changes, greenhouse gases concentrations, and harmful emissions reductions
B
but it could be C
put B
The additional pieces of evidence do scientists used to support the idea of global warming are greenhouse gas concentrations, decreases in amounts of sea ice, and increases in sea levels. Thus, option C is correct.
What is Global warming?Global warming is a type of climate change that refers to the long-term rise in global temperatures.
The concept that global warming is occurring is backed by rising greenhouse gas concentrations, decreasing sea ice, and rising sea levels.
The inability of reflected solar energy to go back to the area as a result of greenhouse gases creating a blanket over the atmosphere is said to be the cause of global warming.
Thus, a rise in greenhouse gas concentrations correlated with an increase in global temperature is one bit of evidence used to support the concept of global warming.
Furthermore, it seems natural that rising global temperatures will cause sea ice to melt and the ensuing water to rise. Hence, option C is correct.
Learn more about global warming here:
brainly.com/question/23569238
#SPJ2
Perry flew from Boston to Orlando with a stop in Atlanta to switch planes. The flight from Boston to Atlanta was 2 hours and 50 minutes long. Perry was in Atlanta for 2 hours and 40 minutes, and his flight from Atlanta to Orlando was 1 hour and 10 minutes long. Perry landed in Orlando at 5:30 P.M. What time did Perry's first flight leave Boston?
Answer:
Perry first flight timing is 3 hour, 50 minute long.
that what I thinks of if my answer is different then the others- but I hope it helped. (alsoo sorry if it wrong-)
Please help.................................??????????????????????
Suppose the relationship between x and y is proportional. When x is 5, y is 90. . Identify the constant of proportionality of y to x.
Answer: 6 aka C
Step-by-step explanation:
A particular type of cell doubles in number every hour. Which function can be used to find the
number of cells present at the end of h hours if there are initially 4 of these cells?
Answer:
The function would be
.This is in the general form
, where a is the initial value, b is the rate it increases by, and x is the amount of time. For our function, the initial value is 4 and the rate it increases by is 2.
Step-by-step explanation:
I NEED HELP AGAIN PLS
Answer:
70% of 2500 is 1750 so blue is the correct color.
Have a great day please mark brainliest.
Write the missing exponent.
Answer:
blue is 3 red is 2 red is one and yellow is 4
Step-by-step explanation:
its pretty obvious
A gallon of Moo Milk costs \$5.12. What is the price, in dollars, of an 8-ounce glass of Moo Milk?
There are 128 ounces in 1 gallon.
Answer:
Answer is 32 cents
Step-by-step explanation:
First divid 5.12 by 128 this will give you how much one ounce costs the because we want to know how much eight ounces is multiply what you get by eight.
Help a.s.a.p.------------------------
Answer:
D... I think it seems less likely to happen.
Step-by-step explanation:
Answer:
C is the answer
Step-by-step explanation:
Answer A has 7 possibilities
Answer B has 7 possibilities
Answer C has 5 possibilities
Answer D has 8 possibilities
It is least likely to happen.