Answer:
4 hours
Step-by-step explanation:
So we go over to calories burned in hundreds. We go to 4 since we wanna burn 400 calories. Now we go all the way to the right until we meet a point. that's at 240 minutes. There are 60 minutes in an hour. 240 divided by 60 is 4. So it takes 4 hours
Answer:
Answer:
4 hours
Step-by-step explanation:
So we go over to calories burned in hundreds. We go to 4 since we wanna burn 400 calories. Now we go all the way to the right until we meet a point. that's at 240 minutes. There are 60 minutes in an hour. 240 divided by 60 is 4. So it takes 4 hours
Step-by-step explanation:
explain cause and effect of squanto and somerset relationship with pilgrims i need aparagraph
Match each expression to the scenario it represents.
Expressions
Scenario
the price of a game that’s been discounted
18% off its list price (x)
arrowRight
the price of a toy that sells for 18% more
than the amount (x) needed to build the toy
arrowRight
the volume of water remaining in a tank after
of its original volume (x) is drained out
arrowRight
the total amount of flour in a bakery after receiving new stock equal to of its current stock (x)
arrowRight
Using proportions, the amounts are given as follows:
18% off: 0.82x.18% more: 1.18x.Volume after [tex]\frac{3}{10}[/tex] is drained out: [tex]\frac{7x}{10}[/tex]New stock: [tex]\frac{13x}{10}[/tex]What is a proportion?A proportion is a fraction of a total amount, and the measures are related using a rule of three.
In this problem, the amounts are found as follows:
18% off its list price (x), that is, 82% of x, hence 0.82x.Sells for 18% more, that is, 118% = 1.18 of x, hence 1.18x.When three tenths of the volume is drained out, the remainder is 100% = 1x subtracted from that, hence [tex]\frac{7x}{10}[/tex].For the new stock, three tenths of x plus the current stock of x, hence [tex]\frac{3}{10}x + x = \frac{13}{10}x[/tex].More can be learned about proportions at https://brainly.com/question/24372153
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Mary had a lemonade stand. In one day she sold 65 glasses of lemonade.
If each glass contained 150 MILLILITERS of the lemonade, how many
LITERS did she sell in all?
Answer:
9.75 - the second one
Step-by-step explanation:
65 × 150 = 9750
to convert from ml to l you divide by 1000
9750 ÷ 1000 = 9.75
please help and provide your explanation on how you got that answer :)
the price of a stock decreased by $0.60 one week, decreased $0.10 the next week, and decreased another $0.20 the following week. What is the average change in the price of the stock over the three weeks?
: -270
: -90
: -87
: -30
Answer:
-90
Step-by-step explanation:
$0.60+$0.10+$0.20= $0.90. which is the average
I'll give u branley: A recipe calls for 10 cups of flour to make 60 pancakes. How many pancakes can be made with a single cup of flour?
Answer: 6
Step-by-step explanation:
60/10 is 6
Answer:
6 pancakes
Step-by-step explanation:
60 divided by 10 is 6.
y = 0.5x - 2 ______
Identify the constant of proportionality.
Answer:
1/9 is the constant of proportionality
Step-by-step explanation:
The following items were bought on sale. Complete the missing information.
(Instructions: Add $ symbol before the Amount , % after the discount )
Answer:
$64
20%
25%
Step-by-step explanation:
Lmk if this helps! :)
Answer:
1.) 64$
2.)20% off
3.)25%off
Step-by-step explanation:
Heather the Hopskotcher has been training for the Hopscotch Hall of Fame Hoopla (it’s a big party). Last week Heather hopscotched for 412 minutes. This week she is taking a break and is going to decrease her training time by 28%. How many minutes will Heather spend hopscotching this week? Round to the nearest minute.
A).296 minutes C).298 minutes
B).297 minutes D).299 minutes
The cost to join the Ski Club is $270. You pay a deposit of $95.50 and plan to save an additional $20 per week to pay for the cost. What equation will you use to find the number of weeks x you will need to save? *
Answer:
9 weeks
Step-by-step explanation:
he will need to save for 9 weeks and will have 5.5 dollars left over
algebra 1 pls help and brainilest if correct reported if not answered. Pls explain answer if you can. thank you :)
Answer:
b i think
Step-by-step explanation:
Which of the following shows the correct evaluation for the exponential expression (6/7) 2?
6/7+2= 2 6/7
6/7x2= 1 5/7
6/7 x 6/7= 36/49
6/7 + 2 = 6/14
I put rwenty points into this so pls help me
Answer:
3 and fraction
Step-by-step explanation:
Answer:
3?
Step-by-step explanation:
Simplify 5 − (−1).
a6
b−6
c4
d−4
Answer:
the answer is 6 because two minuses together make a plus
Answer:
C. 4
Step-by-step explanation:
it is six because 5 - -1 equals 6. However, since the 1 is in parenthesis, the 1 becomes a positive. So, it is 5 - 1 which equals 4.
What is the equation of the line?
In a basketball game, Shauna made 8 of 13 free throws. What percent of her free throws did she make?
Answer:
61.54%
Step-by-step explanation:
Give me a brainliest if you found this helpful, Please and Thankyou!
Name the property of multiplication that is shown by the equation 4x*1=4x
Answer:
Identity
Step-by-step explanation:
The property of multiplication that is shown by the equation 4x*1=4x will be the identity multiplication property.
What is multiplication?It is also known as the product. If the object n is given to m times then we just simply multiply them.
According to the 1's identity feature, every integer multiplied by 1 retains its identity.
In other words, the result of multiplying a quantity by one is constant.
a × 1 = a
The equation 4x × 1 = 4x.
The property of multiplication that is shown by the equation 4x × 1 = 4x will be the identity multiplication property.
More about the multiplication link is given below.
https://brainly.com/question/19943359
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Help meeeeeeeeeeeeeeeeeee
10 poiiiiintsssss
Answer: no i do not agree.
Step-by-step explanation:
Try n = 2 and you will see the answer
8(2) + 6
16 + 6
22
2{4(2) + 3}
2(8+3)
2(11)
22
14(2)
All 3 do not equal to each other. Proving that Juwon's statement is wrong.
Answer:
The first two are equivalent but different than the third.
Step-by-step explanation:
[tex]8n+6 = 2(4n+3) => 6=6\\8n+6 = 14n => 6n = 6 => n = 1\\\\[/tex]
The first two are identical by factoring 2 out of the first one, or distributing 2 in the second one.
The equality of the first and third equations, suggests that it is only true for n = 1.
To prove it wrong, find a number that shows the inequality:
[tex]n = 2\\8n+6 = 2(4n+3) = 22\\14n = 28\\\\22 \neq 28[/tex]
Which situation can be represented by the equation
y=12x?
A.
Victoria went to school for x years.
This is 12 times y, the number of years her brother went to school.
B.
Victoria spent x dollars to buy a gift for her brother.
She gave the cashier y dollars and received $12 in change.
C.
Victoria has y dollars.
This amount is 12 times x, the amount of money in dollars Victoria’s brother has.
D.
Victoria is y years old.
Her age is 12 years greater than x, her brother’s age in years.
i think it is c but i really dont know
Wich ratio is equivalent to 7:3
Please help me with this
Answer:
1.no
2.no
3.yes
4.no
Step-by-step explanation:
Help I dont understand this
Answer:
(0,3)
Step-by-step explanation:
Answer:
The Order pair for Point A is (0,3)
The graph shows the number of points, y, a player earns in a balloon game based on the number of balloons the player pops, x.
Masses of precious stones are measured in carats, where 1 carat = 200 milligrams.
What is the mass of a 80-dg diamond in carats?
Answer:
2/5 carats, or 0.4 carats
Step-by-step explanation:
200/80 = 2.5
1/2.5 = 0.4
I will give brainliest to whoever answers correctly and is first
Answer:
120 degrees..... do not delete my answer....
Step-by-step explanation:
0.22 ÷ [7.9 - (4.1 +1.8)]
help me asap i will give brainliest
please help asap i give brainliest :c
Answer:
C
Step-by-step explanation:
for her refrigerator
Please help. This is due today and I really have no idea what I’m doing.
24 %
89.5 %
10.5 %
76 %
Answer:
A
Step-by-step explanation:
I believe the answer is A. Good luck on your test!
Answer:
89.5 %
Step-by-step explanation:
Tell whether the ratios form a proportion. 2 : 4/5, 3/4 : 3/10
Yes, they are in proportion as both the ratios equal to 5 : 2.
what is ratio and proportion?A ratio is an ordered pair of numbers a and b, written a / b where b does not equal 0. A proportion is an equation in which two ratios are set equal to each other.
Given here first ratio as = 2 : 4/5
= 10 : 4
= 5 : 2
and the second ratio as = 3/4 : 3/10
= 1/4 : 1/10
=10 : 4
= 5 : 2
Hence both the ratio are equal and therefore in proportion.
Learn more about proportion here:
https://brainly.com/question/7096655
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