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Related Questions
Please answer this asap.
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Answer:
39.78
Step-by-step explanation:
Solve for t.
16-2t=3/2t+9
T=_____
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Answer:
t=2
Step-by-step explanation:
by simplifying both sides of the equation, then isolating the variable
2 is the answer
for all of yall on Khan
The ratio of Maggie's age now to her brother Steven's age now is 2:3. In ten years, the ratio of their ages will be 4:5. How old in Maggie now? Do not label years old in your answer.
Answer quick please! <3
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Answer:
sorry if this is wrong
Step-by-step explanation:
Maggie = X
Brother = 2X-3 <--- 3 years younger than twice her age.
2x - 3 + x = 24 <--- the sum of their ages is 24
3x - 3 = 24
3x = 27
x = 9
Maggie is 9.
Brother is 2*9 - 3 = 18 - 3 = 15
Answer:
15
Step-by-step explanation:
1 number in the ratio is 5 years
BRAINLIEST AND 35 POINTS HELP ASAP
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Answer:
I think that the answer is B
What's the area of this rectangular prism?
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Answer: 146cm²
Step-by-step explanation:
Answer:
The answer 146cm Hope his helps.
Step-by-step explanation:
Math due soon please help: 24 = 8u
u =
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Answer:
3
Step-by-step explanation:
8 x 3 equals 24
8+8+8=24
Equation: 24=8u —> 24/8=u —> 3=u
Explanation: you basically just move the 8 over to the left, which is placed as a denominator as 24/8. You simply that and boom, you get 3.
I WILL MARK BRAINEST IF YOU ANSWER CORRECTLY Which shows the correct way to use the rule “multiply by the reciprocal” for the expression below? 5 divided by StartFraction 2 Over 9 EndFraction StartFraction 5 Over 1 EndFraction times StartFraction 9 Over 2 EndFraction = StartFraction 45 Over 2 EndFraction StartFraction 5 Over 1 EndFraction times StartFraction 2 Over 9 EndFraction = StartFraction 10 Over 9 EndFraction StartFraction 1 Over 5 EndFraction times StartFraction 9 Over 2 EndFraction = StartFraction 9 Over 10 EndFraction StartFraction 1 Over 5 EndFraction times StartFraction 2 Over 9 EndFraction = StartFraction 2 Over 45 EndFraction
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Answer:
The first option: 5/1 x 9/2= 45/2
Step-by-step explanation:
the reciprocal of 2/9 is 9/2 so u basically flip the fraction but the way my teacher taught me was k.i.r. keep it real, it mean keep the first number, inverse which is changing the operation, and reciprocal which is basically flipping the fraction.
Fernando is ordering building materials for the construction of a very large office building. He has purchased LaTeX: 5.65 \times 10^{6}5.65 × 10 6 feet of beams for the building from a supplier. • If the supplier delivered LaTeX: 5.9 \times 10^{6}5.9 × 10 6 feet of beams, how much extra material does Fernando have? • Express your answer in standard form AND in scientific notation. Use words, numbers, to show your answer
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Answer:
-999.32
Step-by-step explanation:
NEED HELP ASAP DUE IN 3 MINS GIVING BRAINLEIST
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Answer:
Step-by-step
4x+5=39 is the first 1 at the bottom
Answer:Katherine would go in 4x+5=39
Step-by-step explanation:
this is because Katherine had spent 5 dollars on shoes so this would mean
+5
then bowled 4 games of the cost of x s-
4x
therefor Katherine had bowled to the cost of 4x+5=39
Again, a little help here? ;w;
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Write the equation of the line passing through the points (-3,4) and (-4,2).
A. y = -2x + 10
B. y = 2x - 10
C. y = -2x - 10
D. y = 2x + 10
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What is the solution set to the inequality?
7d + 8 > 29
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Answer:
D>3
Step-by-step explanation:
Answer:
d>3
Step-by-step explanation:
can someone help me out :P
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Answer:
c, 1650
Step-by-step explanation:
Answer: 1650
Step-by-step explanation: math
Allison bought three pounds of strawberries for $19.20. What is the price, in dollars per ounce of strawberries?
1 pound = 16 ounces
Before you try that problem, answer the question below.
How many ounces of strawberries did Allison buy?
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Answer:
40 cents per ounce
Step-by-step explanation:
Plz help quick ( I WILL MARK BRANILEST) also plz give an equation and a solution
Thank you
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3.14x14=43.96
so therefore the answer is 43.96
Solution: πr^2= π(14in/2)^2= π7in^2=49 π=153.938
The answer 153.938 in^2
Help pleaseeeeeeeeeeeeeeeeeeeeeee
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Number 1 is Rio Grande and number 2 is St. Lawrence River
Step-by-step explanation:
2. St. Lawrence River
mark me brainliest pleasee
what is the slope of the line passing through the points (0, −5) and (4, 2)?
Answers
Answer:
1.75
Step-by-step explanation:
So, in order to solve this, plug in your numbers. After you have done that, it should look like this: 2-(-5)/4-0.
The answer you should get is 7/4. This can be put into decimal form as 1.75.
Hope this helps!
Tom drove 130 miles at the speed of 65 mph, and then 200 more miles at the speed of 50 mph. What was his average speed for the entire trip?
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Use the Distributive Property to simplify the expression.
1/2(2n+4+6m)
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Answer:
n + 3m + 2, or also the same as 1n + 3m + 2
The simplified form of the given expression is [tex]n+2+3m[/tex].
Important information:
The given expression is [tex]\dfrac{1}{2}(2n+4+6m)[/tex].Distributive Property:[tex]a(b+c)=ab+ac[/tex]
We have,
[tex]\dfrac{1}{2}(2n+4+6m)[/tex]
Using the Distributive Property, the given expression can be written as:
[tex]=\dfrac{1}{2}(2n)+\dfrac{1}{2}(4)+\dfrac{1}{2}(6m)[/tex]
[tex]=n+2+3m[/tex]
Thus, the simplified form of the given expression is [tex]n+2+3m[/tex].
Find out more about 'Distributive Property' here:
https://brainly.com/question/317295
Find each percent of change. State whether the change is a increase or a decrease.
A $50 coat is put on sale for $35.
The percent change is _____. This is a price ____.
This is a exit slip.. Please help :>
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Answer:
The answer is a 30% change and this is a price decrease.
Step-by-step explanation:
50 divided by 10 is five.
Every ten is 20%
50>40>35
0%>20%>30%
The percent change is 30%. This is a price of $15.
Give the domain and range for the following situation: A person gets on a ride at an amusement park. The ride rises slowly and then quickly to its highest point. Then, to build anticipation, the ride stops for a period of time before quickly falling. Then, the ride descends more slowly before coming to a stop.
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But, the domain is all x-value, and the range is all y-values of coordinate pairs.
Hello Guys... I need help...
Emily used the number line to find the quotient for -15 ÷ 5. What errors did she make? Select three correct answers.
The arrows should point in the negative direction.
The small arrows should end in the same place as the large one.
The arrows should end on negative 15.
The arrows should start at zero.
There should be 5 small arrows.
And, don't guess... and go on other website...
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Answer
divide 15 by 5 and what do u get is the awser
Step-by-step explanation:
Answer:
1,3,AND 4
Step-by-step explanation:
YOUR WELCOME
Order the expressions from least value to greatest value.
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Answer:
[1] -2 2/3 + (-3 1/6) [2] -2.2*3.4 [3] 4.2/-6 [4] -3 3/5 - (-3 1/10)
Step-by-step explanation:
[1] = -5.91666
[2] = -7.48
[3] = -0.7
[4] = -0.5
Which situation is represented by 25/9?
A-Melanie equally shares 25 meters of paper to create 9 banners.
B-Quill gives way 9 baseball cards from a pack of 25.
C-George invites 25 kids and 9 adults to his birthday party.
D-Becca creates 9 rows with 25 buttons each.
E-Joe makes 9 equal servings from a 25-ounce bag of peanuts.
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What is the perimeter, in units, of the polygon ABCDEF? PLEASSE HELPP
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plz need help and sow work plz
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Answer:
Step-by-step explanation:
i dont really know how to explain it..but im pretty sure its the 4th one i hoped this helped a little.. it shows that you end up with the same amount on each side..? thats the only way i can put it ..
PLZ HELP
Explain how compound interest is better than simple interest when it comes to saving money.
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Answer:
With compound interest, you earn interest on interest, thereby accumulating more money than if you were earning simple interest.
Step-by-step explanation:
Answer: Compound interest keeps adding small amounts of interest as often as the given time period states. If monthly, for example, 1/12 of the annual rate is added to the principal at the end of the first month. Then the next month, the interest is figured on the new higher amount. Each month the principal grows a little instead of waiting until a year has passed to compute the interest on just the original principal.
Step-by-step explanation:
What is the slope of the line passing through the points (−3, 4) and (2, −1)?
Answers
Answer:
m=-1
slope=-1
Step-by-step explanation:
Which statement correctly describes the expression (-70)(-6)?
A. Both factors are negative, so the product will be positive.
B. Both factors are negative, so the product will be negative.
C. One factor is positive and one factor is negative, so the product will be negative.
D. One factor is positive and one factor is negative, so the product will be positive.
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Answer: the answer is letter A
Step-by-step explanation:
On a coordinate plane, the x-axis is labeled Minutes and the y-axis is labeled Gallons (in hundreds). Point A is (3, 12), point B is (6, 7), point C is (12, 3).
The graph shows two points from the table representing a proportional relationship.
A 2-column table with 3 rows. Column 1 is labeled Minutes (x) with entries 1, 2, 3. Column 2 is labeled Gallons (y) with entries 400, 800, 1200.
Which point corresponds to the last entry in the table?
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Answer:
A
Step-by-step explanation:
Answer: the answer is A