Answers
Related Questions
Jada is making a scale model of the solar system. The distance from Earth to the moon
is about 2.389 × 105 miles. The distance from Earth to the sun is about 9.296x 107
miles. She decides to put Earth on one corner of her dresser and the moon on another
corner, about a foot away. Where should she put the sun?
Answers
Answer:
she should put the sun 2.8 miles away
Step-by-step explanation:
had this question and got it right.
If we apply a rule of three
1 foot ----------------------- 2.389*10^5 miles
x --------------------------9.296*10^7 miles
x = ( 9.296*10^7 miles * 1 foot) / 2.389*10^5 miles
Choose the THREE decimals that make the equation below true.
68.05 > ____
options:
1. 68.012
2. 680.2
3. 68.006
4. 68.3
5. 68.049
6. 68.1
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answer-1 ,3, 5
Step-by-step explanation:they are all less than 68.05
A car used 1/32 of a gallon of gas to drive ¼ of a mile. At this rate, how many miles can the car travel using 1 gallon of gas?
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8 miles using 1 gallon of gas
[tex]\sf \dfrac{1}{32} \ gallon \ gas \rightarrow \dfrac{1}{4} \ mile[/tex]
[tex]\sf 1\ gallon \ gas \rightarrow \dfrac{\dfrac{1}{4}}{\dfrac{1}{32}} \ mile[/tex]
[tex]\sf 1\ gallon \ gas \rightarrow \dfrac{0.25}{0.03125} \ mile[/tex]
[tex]\sf 1\ gallon \ gas \rightarrow 8 \ mile[/tex]
1gallon will be used
1/4÷1/321/4×321(8)8miRule 1: Add 2 starting from 9. Rule 2: Add 3 starting from 5.
What would the coordinate pair be?
Answers
Answer:
(11,8)
Step-by-step explanation:
9+2=11
5+3=8
Answer:
(11,8)
9+2=11
5+3=8
can someone help me plseawe
Answers
18 meters by 14 meters
Step-by-step explanation:
18 meters by 14 meters
Area of rectangle is base times height (AKA length times width or however you wish to call the dimensions).
This question is a system of equations question. We can make two equations. We know that every rectangle must have 2 "lengths" and 2 "widths" (4 sides in a rectangle). Since Maria only has 64 meters of fencing, we get the equation:
2L+2W = 64
Now we know the area enclosed must be 252 so we have:
L* W = 252
Rewriting the second equation we get:
Plug this into first equation to get:
(multiply everything by L)
Solving the quadratic tells us L can be 18 or 14. Let's consider if L is 18 first by plugging 18 back into the second equation to get 18 * W = 252 which gives us W = 14. If we do the same for when L = 14, we get that W = 18.
Now you might wonder why we have 2 possible combinations, that's because in reality, it doesn't matter which one we label as length (L) or width (W).
What is the range of the data below?
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115-102= 13
Therefore, the answer is option d
what is six hundred thirty-one and fifty-eight thousandths in decimal form?
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Answer:
631.058
Step-by-step explanation:
The 'and' indicates that there will be a decimal.
fifty-eight thousandths indicates there will be a 5 in the hundreds and 8 in the thousandths place.
Answer:
631.58
Step-by-step explanation:
please help!!!!!!!!!!!!!!!!!!!
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Answer:
70-80
Step-by-step explanation:
Write each equation in slope-intercept form.
(If correct, will give brainliest)
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Answer:
Step-by-step explanation: The slop intercept form is y= mx +b .
Subtract 3x from both sides of the equation . Divide each term by 4 and simplify .
Answer:
1) 3x + 4y = 8 = y=mx+b
I'm sorry all I know is the 1st one.
Good luck on the rest! :)
Step-by-step explanation:
heres another one pls help i need only one assignment for my grade to get to a B
Answers
Answer:
90
Step-by-step explanation:
angle f = 70 degrees and all the lines are equal (70 degrees)
90°-20°=70°
She can choose from 7 pairs of pants, 6 t-shirts, 7 sweaters or hoodies, and 2 pairs of shoes. How many different outfits does Kaylee have to choose from?
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Answer:
she has 7 outfits
Step-by-step explanation:
cause if you have 7 pairs of pants and 6 shirts and 7 hoodies you can make 7 outfits
A 1,500 year old sequoia tree measures 1,980 ÷ 10 feet tall. How tall is the tree?
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Answer:
198 ft
Step-by-step explanation:
say ty tp my cat
^-^
3. Which of these rational numbers represents a terminating decimal?
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Answer:
D
Step-by-step explanation:
convert all the numbers and see which one represents a terminating decimal
WILL CHOOSE BRAINLIEST!!!
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Answer:
Step-by-step explanation:
Graph the points and draw an aproximate line of fit that includes two of the points. Then using point-slope form find the linear equation of that line.
10-(-4)=m(-5-4) is 14=m(-9) solve for m and find the slope is aproxx -14/9 or -1.555. Then do some fancy math to find your y intercept and you come out with an aproxx line of fit of y=(-14/9)x+(20/9). Or you could plug these points into excel and have it spit out a trendline of y=(-1.26)x+(0.467)
Answer all of the questions with number 7 they go together 7-10 please answer the sceen shot please help me
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7 is A
8 is B
9 is A
10 is C
WILL CHOOSE BRAINLIEST!!! The midpoint of line segment AB is (-6,0). If endpoint A=(-3,1), find endpoint B
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in order to find the next point, you would do this again.
this means point B will be (-9, -1)
Quick Question! Please help!
Simplify using the rules of exponents:
b^4 x (b^2) ^6
A) b^12
B) b^48
C) b^16
D) b^68
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Answer:
C
Step-by-step explanation:
Whenever you see a variable with an exponent (in parentheses) with another exponent (outside of the parentheses), you need to multiply them together.
[tex]2 \times 6 = 12[/tex]
Now that we only have b^4 x b^12, you might think we need to multiply the exponents again, but that would be wrong.
The only case where you should be multiplying exponents would be in the case of the first step.
Instead, we need to add them.
[tex] { b}^{4 + 12 = 16} [/tex]
Now we know our answer is C.
Write a statement that correctly describes the relationship between these two sequences: 2, 4, 6, 8, 10 and 1, 2, 3, 4, 5.
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They both are arithmetic sequences.
Step-by-step explanation:
They are arithmetic sequences because they both follow a pattern the first set is going by 2 the second is going by 1. Hope this helps!!!
arithmetic sequences is always adding
Find the greatest common factor 39 of and 44.
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Answer:
There are no common factor between the two or its just 1.
Explanation
Factors for 39: 1, 3, 13, and 39.
Factors for 44: 1, 2, 4, 11, 22, and 44.
Answer:As you can see when you list out the factors of each number, 1 is the greatest number that 39 and 44 divides into.
Step-by-step explanation:
Could you help me with this one
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Match the point to the correct letter
Answers
Answer:
W=(40,-35)
X=(-40,40)
Y=(20,10)
Z=(-15,-20)
Step-by-step explanation:
Andrew writes the algebraic expression 2s + 2.79 to represent the cost of his lunch. He bought 2 sandwiches and a large drink. Identify any variable, coefficients, and terms in the expression. Tell what each represents
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Coefficients=2
Terms=2, 2.79
(PLS HURRY)
Choices:
A. 4m
B. 5m
C. 2m
D. 6m
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Answer:
4m
Step-by-step explanation:
So 96 divided by 6 is 16, 16 divided by 2 is 8, 8 divided by 2 is 4.
Whoever gets it right can have brainliest, but answer ASAP!
Answers
Answer:
Bidmas.
B =brackets
I= indices
D=division
M=multiplication
A=addition
S=subtraction.
The 19-4 is in brackets so this comes first. The answer is the top one..
P- parenthesis
E-exponent
M-multiply
D-divide
A-add
S-subtract
So A) 19-4 would be first!
I WILL CHOOSE BRAINLIEST ANSWER!
Answers
Answer: A. 9.4 units
Step-by-step explanation:
We could use the distance formula, but this problem asks us to use the Pythagorean theorem. This means we will "create" a right triangle and solve for the hypotenuse.
[1] First, we need to draw our triangle.
-> Please see attached.
[2] Now, we will count the length of the sides for the formula.
-> Please see attached.
[3] Lastly, we can use the Pythagorean theorem to solve for the missing side which also known as the hypotenuse. In this case, it is from point R to point S
a² + b² = c²
5² + 8² = c²
25 + 64 = c²
89 = c²
[tex]\sqrt{89}[/tex] = c
c ≈ 9.43
-> Which becomes 9.4 when rounded to the tenths place.
A. 9.4 units
Answer:
A. 9.4 units
I explianed
Vincent plans to save of ⅔ his earnings each week for 16 weeks. He earns approximately $180 per week. About how much will Vincent have saved from earnings at the end of 12 weeks?
Please no links
Answers
Answer:
$1440
Step-by-step explanation:
2/3 earings each week
He gets approximately 180 per week
2/3 of 180 is 120
120*12=1440
He would have saved $1440.
To get 2/3 of $180, you’ll do
$60x2=$120 which is 2/3 of $180
Now, $120x12weeks= $1,440
Answer- Vincent will have $1,440 at the end of 12 weeks.
which is largest 3.3 times 10^5 or 3.1 times 10^5
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Answer: 3.3 times 10^5 is bigger
Step-by-step explanation: 10^5= 10*10*10*10*10=100,000.
so 100,000 multiplied by 3.3 = 330,000
or 3.1 multiplied by 100,000 = 310,000 so it's obvious that 330,000 is bigger.
In the equation you wrote in part C, which is the independent value and which is the dependent value?
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Answer:
usually the independent value is the x value and the y is the dependent value.
Step-by-step explanation:
an example is "The fee for a hotel room differs from how many days you stay"
independent: the number of days you stay at hotel
dependent: fee for hotel room
HELP I NEED THIS REALLY FAST WILL GIVE BRANILIEST!!!
Answers
Answer:
Part 1: 20
Part 2: 75%
Part 3: Skewed to the right
Step-by-step explanation:
Hope this helps. Please give Brainliest.
please help me with this question i will put an image
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The 3 in position E has a value that is 1/100 times the value of the 3 in position C.