Corinne do 4 pages homework in one hour.
What is Division method?Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications. For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.
We have to given that;
Corinne take 3 hours to do 12 pages of homework.
Since, We have;
Corinne take 3 hours to do 12 pages of homework.
Hence, In 1 hour, Number of pages = 12 / 3
= 4
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Evaluate the expression 9(a + 2b) + c for a = -3, b = -2, and c = 1.
A. -62
B.-91
C. 46
D. 64
it’s due by 11:59 PM on wednesday
4. Which value of n makes the equation 6.4n – 1.2 + 3n + 8.2 = 19.22 true?
cailtyn started reading at 9:45 and ended at 10:37 how long did she read for
Answer:
52 minutes
Step-by-step explanation:
9:45 to 10:00 is 15 minutes, and 10:00 to 10:37 is 37 minutes.
37+15=52
Time taken for reading is 52 minutes
Time based problem:Find:
Time taken for reading
Given time;
Start at 9:45 and ended at 10:37
Computation:
Change into minutes
9:45 = 9[60] + 45 = 540 + 45 = 585 minutes
10:37 = 10[60] + 37 = 600 + 37 = 637 minutes
Time taken for reading = 637 - 585
Time taken for reading = 52 minutes
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It takes 31 pounds to plant 5 acres how many pounds are needed to plant 1 acre?
Answer:
6.2 Pounds
Step-by-step explanation:
Divide 31 by 5 to get the number for one acre. The answer is 6.2.
Hope this helps! :)
Solve the equation.
y +8=-11
y=
Steps to solve:
y + 8 = -11
~Subtract 8 to both sides
y = -19
Best of Luck!
how do you turn someone to brainiest
Answer:
You click on the crown button near the thanks/heart button
Step-by-step explanation:
Find the slope of the line perpendicular to the given line.
y=-3/5x+1
Answer: y= 3/5x+1
Step-by-step explanation: if you want to check if its perpendicular go on Desmos graphing calculator on goolge and plug both equations:)
. an 8 degree rise in temperature
That's increased level of warming
40x-20=100+10x x= Please help asap!
Answer:
x= 4
Step-by-step explanation:
40x-20=100+10x
Subtract 10x and add 20 both sides:
30x= 120
x=4
What number is the opposite of 75
Can someone please help me out with this
Answer: hope this helps!!
Step-by-step explanation:
#9. 7 > -8
7 is bigger
#10. =
#11. <
#12. >
#13. 3 is the answer
#14. 28 is the answer
#15. 90
#16. 3
How do I do this problem? Evaluate each expression
(-4)-(-6)-(2-1)
Answer:
1
Step-by-step explanation:
(-4) - (-6) - (2-1)
-4 + 6 -2 +1
1
1.Which property justifies the statement if y=7 then 7=y?
A. reflexive property
B. identity property
C. symmetric property
D. transitive property
2.Which set of number is closed under subtraction
A. Natural number
B. Integer
C. Irrational number
D. odd numbers
3. Which property justifies the statement (a-b)*0=0
A. Inverse property
B. Associative property
C. Distributive property
D. zero product property
Answer:
I believe that is the symmetric property.
Somebody helppp answer the circled numbers!!!!!
Grade5math
Answer:
for 29. the answer is 10×10×10×10×10×10
for 33. the answer is 5³,3⁵,10³
for 35. the answer is 1⁵,5¹,10¹
hope it helps you mate please mark me as brainliast...
Answer:
29: 1,000,000
33: 1,000. 243. 125
35: 1. 5. 10
Step-by-step explanation:
floor gang aooh sub to pewdiepie
If the area of a rectangle is 64 then the length is 8 and the width is 8 counter examples
Answer:
64
Step-by-step explanation:
The three steps of the problem solving process are
16.6 repeating as a fraction
Answer:
1/6
I apologize if it is wrong.
The repeating decimal 16.666... as a fraction is 50/3.
We have,
Consider
x = 16.6666... ______(1)
Multiply 10 on both sides.
10x = 10 x 16.6666...
10x = 166.666..... ______(2)
Subtract (1) from (2).
10x - x = 166.666..... - 16.666...
9x = 150
x = 150/9
x = 50/3
Thus,
The repeating decimal as a fraction is 50/3.
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given f(x)= -4x-10 and f(x)=10. find x
Answer:
x = - 5
Step-by-step explanation:
Given
f(x) = - 4x - 10 and f(x) = 10, the equate right sides, that is
- 4x - 10 = 10 ( add 10 to both sides )
- 4x = 20 ( divide both sides by - 4 )
x = - 5
Richard buys a new car for $28,000. The car depreciates in value by 9% each year. Write an expression model to represent this situation. Use the variable y to represent the value of the car after t years.
Given :
Worth of new car , C = $28000 .
Depreciates in value of car , D = 9 % .
To Find :
Use the variable y to represent the value of the car after t years.
Solution :
Depreciation formula is given by :
[tex]y=C(1-\dfrac{D}{100})^t[/tex]
Putting all given values , we get :
[tex]y=C(1-\dfrac{D}{100})^t\\\\y=28000\times (1-\dfrac{9}{100})^t\\\\y=28000( \dfrac{91}{100})^t[/tex]
Therefore , the required equation is [tex]y=28000( \dfrac{91}{100})^t[/tex] .
Hence , this is the required solution .
I need help solving 8g+10=35+3g. Please help!!
Answer:
g = 5
Step-by-step explanation:
Step 1: Write out equation
8g + 10 = 35 + 3g
Step 2: Subtract 3g on both sides
5g + 10 = 35
Step 3: Subtract 10 on both sides
5g = 25
Step 4: Divide both sides by 5
g = 5
What is the square root of 1/23?
0.04347826086
Step-by-step explanation:
this is the anwser,just round to whatever you need to
Answer:
0.20851
Step-by-step explanation:
[tex]\sqrt{\frac{1}{23} } \\\\Refine \\=0.20851\dots[/tex]
2. The table shows the amount
spent on tomatoes at three different stands
at a farmer's market. Which stand sold their
tomatoes at the least
expensive price per
pound, and what is that price? Round to the
nearest cent, if necessary. (Lesson 1)
Stand
Weight (lb)
Cost ($)
A
3
4
2.00
B
mit - ab
3.45
с
14.85
(3,-7) and (4,0) distance formula
Answer: approximately 7.07
Step-by-step explanation:
The distance formula is [tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]. Since we are given teo points, we can plug them in and solve.
[tex]d=\sqrt{(4-3)^2+(0-(-7))^2}[/tex] [parenthesis]
[tex]d=\sqrt{(1)^2+(7)^2}[/tex] [exponent]
[tex]d=\sqrt{1+49}[/tex] [add]
[tex]d=\sqrt{50}[/tex] [square root]
[tex]d=7.07[/tex]
The distance is approximately 7.07.
I need help on numbers 1 & 2 please! it’s due at 11:59 tonight
Answer:
I'm not completely sure on number 2 and I don't want to give you a wrong answer but 1 is y=6.5x
I'm not completely sure on number 2 and I don't want to give you a wrong answer but 1 is y=6.5x
GETT IT RIGHT AND GET BRAINLiEST
Answer:
solution is -3
Step-by-step explanation:
z=69
69-72
-3
Answer:
[tex]-3[/tex]
Step-by-step explanation:
[tex]z=69[/tex]
Substitute this into [tex]z-72[/tex]:
[tex]69-72=-3[/tex]
i need to do those exercises but i’m not sure how
Answer:
Q4. a) 2000 cm³
b) 0.982 cm³ (3 s.f.)
c) 183 cm³ (3s.f.)
d) 2196 cm³
e) 2380 cm³
Q5. 8376 handles
Step-by-step explanation:
Please see the attached pictures for the full solution.
3. Burns has a bank account with a balance of $65.00. Burns paid $35.00 to
his credit card and he spends $40.00 for a hamburger. What would Burns's
bank balance be, after both debits were paid?
Jeanne has $12.50 in her bag. How much money does she need to buy a game that costs $72.60?
Answer:
60.1
Step-by-step explanation:
Just get 72.60 and subtract 12.50
There are nine water bottles in Devin's refrigerator. He adds three full boxes of water bottles to the refrigerator. Then he adds two more boxes that each has 1 fewer bottle than a full box. When he is done, there are 67 bottles in the refrigerator. Write and solve an equation to find the number of bottles in a full box.
Write the equation.
Answer:
There are 12 bottles of water in a full pack.
Step-by-step explanation:
look at screen shot for answer.
Given: f(x) = 2x + 5 and g(x) = x2 and h(x) = -2x
h(g(f(x))) = _______
Answer:
Step-by-step explanation:
f(x)= 2x + 5
g(2x + 5)= (2x + 5)^2 = 4x^2 + 20x + 25
h(4x^2 + 20x + 25)= -2(4x^2 + 20x + 25)= -8x^2 -40x - 50
Answer
Step-by-step explanation: