Answers
Answer:
height of the tree : 17.63 m
create a proportional equation:
[tex]\hookrightarrow \sf \dfrac{1.85}{39.55-35.4} =\dfrac{h}{39.55}[/tex]
[tex]\hookrightarrow \sf \dfrac{1.85}{4.15} =\dfrac{h}{39.55}[/tex]
[tex]\hookrightarrow \sf (39.55)1.85} =(4.15)h}[/tex]
[tex]\hookrightarrow \sf 4.15h= 73.1675[/tex]
[tex]\hookrightarrow \sf h= \dfrac{73.1675}{4.15}[/tex]
[tex]\hookrightarrow \sf h=17.63072...[/tex]
[tex]\rightarrow \sf h=17.63[/tex]
Answer:height of the tree : 17.63 m
Step-by-step explanation:
Related Questions
I need help with my math homework.
The first one to answer I will mark brainliest. But no spam answering.
Answers
Answer:
4.1 is the height of the smallest doll
I'm not sure for the expression sorry.
Step-by-step explanation:
Answer:
4.1 is the height of the small doll i don't know the expression sorry
Step-by-step explanation:
Write a statement that correctly describes the relationship between these two sequences: 2, 4, 6, 8, 10 and 1, 2, 3, 4, 5.
Answers
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
SOMEONE PLS HELP, I WILL CHOOSE BRAINLIEST
Answers
Answer:
B.
Step-by-step explanation:
In the triangle the missing angle;
180-80-45= 55°
angle GHJ = 180 -55 = 125°
the equation could be used is B
Hope this helps
please help!!!!!!!!!!!!!!!!!!!
Answers
Answer:
70-80
Step-by-step explanation:
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).
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!
Write each equation in slope-intercept form.
(If correct, will give brainliest)
Answers
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:
what is six hundred thirty-one and fifty-eight thousandths in decimal form?
Answers
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:
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
Rule 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
(PLS HURRY)
Choices:
A. 4m
B. 5m
C. 2m
D. 6m
Answers
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.
which is largest 3.3 times 10^5 or 3.1 times 10^5
Answers
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.
What is the range of the data below?
Answers
115-102= 13
Therefore, the answer is option d
3. Which of these rational numbers represents a terminating decimal?
Answers
Answer:
D
Step-by-step explanation:
convert all the numbers and see which one represents a terminating decimal
please help me with this question i will put an image
Answers
The 3 in position E has a value that is 1/100 times the value of the 3 in position C.
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:
Answer all of the questions with number 7 they go together 7-10 please answer the sceen shot please help me
Answers
7 is A
8 is B
9 is A
10 is C
A 1,500 year old sequoia tree measures 1,980 ÷ 10 feet tall. How tall is the tree?
Answers
Answer:
198 ft
Step-by-step explanation:
say ty tp my cat
^-^
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
Answers
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.
Find the greatest common factor 39 of and 44.
Answers
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:
Interpreting linear expressions
5 stars if answer is correct
have a splendid day
Answers
Answer:
Total number of kilometers in the ride = k
Number of kilometers Garret has already biked = 5
Number of kilometers left in the ride = 5-k
Number of minutes Garret takes per kilometer = 4
Therefore, the image shown is correct.
In the equation you wrote in part C, which is the independent value and which is the dependent value?
Answers
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
Michael decided to take all his leftover change each month and place it into a savings account. This account earns 2% simple interest each year. The only thing Michael is putting in this account is his leftover change, which is a small amount. Should Michael keep his account since he is putting very small amounts in and earns very little interest?
A. Yes, his monthly deposits and interest will accumulate, which means the balance will grow over time.
B. No, the monthly bank fees are taking away all his deposits which leaves the account at zero.
C. Yes, the cost to close the account would cost more than what is in the account since the acc
ount balance really isn't growing.
D. No, he needs to big deposits for his account to actually grow over time.
Answers
Answer:
yes, his monthly deposits and interest will accumulate,which means the balance will grow over time.
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?
Answers
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
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
Answers
Coefficients=2
Terms=2, 2.79
Given a right triangle with a leg of 8 and a hypotenuse of 17, what is the length of the other leg?
Answers
where a, b are the sides of the right triangle and c is the hypotenuse
82 + x2 = 172 where x is the other side
x2 = 172 - 82
x2 = 289-64
x2 = 225
x = √225
x = 15
Answer:
a
Step-by-step explanation
bc the legs have 2 b shorter than the hypotenuse
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.
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
Could you help me with this one
Answers
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?
Answers
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)8mi