Answer:
a. AB = 17 m
b. AC = 19.2
Step-by-step explanation:
✔️Length of AB:
Apply pythagorean theorem
AB² = (25 - 10)² + 8² = 15² + 8²
AB² = 289
AB = √289
AB = 17 m
✔️Length of AC:
Apply pythagorean theorem
AC² = AB² + BC²
AC² = 17² + 9²
AC² = 370
AC = √370
AC = 19.2 (to 1 d.p)
Examine the system of equations.
−3x + y = 4,
−9x + 5y = −1
What is the solution?
(
,
)
Answer:
Here is the answer.
Step-by-step explanation:
Answer:
(-3.5,-6.5)
Step-by-step explanation:
Order the numbers from least to greatest √9/4 , 2.5, 5/3, √5
9/4 <5/3 <5<2.5
from least to greatest
The GCF of 18, 36, and me is 2.
i am a multiple of 5.
i am greater than 18 and less than 30.
The answer is 20.
Given that,
The GCF of 18, 36, and me is 2. i am a multiple of 5. i am greater than 18 and less than 30.
Based on the above information, the information is as follows:
It should be 20 because the only 2 should be multiple of 5 that lies between 18 and 30 that are 20 andn 25But the GCF is 2 and 25 should not be divisible on the other hand 20 should be divisibleLearn more: brainly.com/question/16911495
you can drive 180 miles on 1/2 of a tank of gas in 3 hours,how far can u drive on one tank of gas?
360 miles
explanation :
1 tank is 2 times as much as half a tank
so u double the half tank for a whole tank
then you double the miles you can drive on a half tank to find the number of miles you can drive on a full tank
so
1/2(2)= 180(2)
2 = 360
Increase $75 by 60%
help please lol
Answer:
120
Step-by-step explanation:
75, percentage increased by 60% (percent) of its value = 120
what is the value of 0.63?
Answer:
0.25577484738
Step-by-step explanation:
yea for sure
Answer:
The value of 0.63
Step-by-step explanation:
0.25577484738.
He is only correct
mark him as branlist answer..
like my answer
follow me..
plz
using the table above determine the missing value using the equation y equals 4x + 9
the answer is B 37 your welcome
3. You and your friends were playing basketball last week. You were short a
player, so your younger sister joined the game. She crushed it scoring 12
shots for 28 points.
How many 2 point and 3 point baskets did she score?
Answer:
she scored 8 2 pointers and 4 3 pointers
Step-by-step explanation:
Marco was paid $8 an hour and received $500 at the end of the summer as a bonus. Lupe was $11 an hour,but only received a $300 bonus. How many hours would they need to work in order to get paid at the same at tye end of the summer?
Answer:
Step-by-step explanation:
First make an equation,
8x+500=11x+300
Then, with pemdas, cancel out 300 and 8x
200=3x
Divide both sides by 3
Answer is 66.6 reapeating or about 67 hours
Which graph shows a dilation?
Please help me ASAP!! Thank you!!
Answer:
2x+y < 7
Step-by-step explanation:
We are below the line which means less than ( since the line is dotted)
We need to determine the equation for the line
The y intercept is 7 and the slope is
( 0,7) and (2,3)
m = ( 3-7)/( 2-0) = -4/2 = -2
In slope intercept form ( y=mx+b)
y = -2x+7
Changing this to an inequality
y < -2x+7
Add 2x to each side
2x+y < 7
PLEASE ANSWER BEST WILL GET FOLLOW THANKS AND 5 STARS AND MAYBE BRAINLEST
Answer:
10lbs because you would multiply 4.5 by 2.205 which would be 9.9208 which would round to ten
Step-by-step explanation:
What is the value of c in the equation below?
4 2 b
2x 2= a = с
A. -4
B.-2
C. 1
-
64
D. 1
-
4
Answer:
b
Step-by-step explanation: since i helped can i have brainlist please :D
please help me with these.. i am stuck
Answer:
Both are irrational
12√3 = 20.784
9√6 = 22.045
Hopefully this is what you're looking for :)
Four typists can type a total of 600 memos in three days. At that rate, how many memos can three typists type in one day?
150 memos for 3 typists
The number of memos three typists can type in one day is given by the equation A = 150 memos
What is an Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the number of memos three typists can type in one day be A
Now , the equation will be
The number of typists = 4
The total number of memos by 4 typists = 600 words in 3 days
So , the number of memos by one typist for 3 days = total number of memos by 4 typists / 4
Substituting the values in the equation , we get
The number of memos by one typist for 3 days = 600/4
The number of memos by one typist for 3 days = 150 memos
So ,
The number of memos by one typist for 1 day = number of memos by one typist for 3 days / 3
Substituting the values in the equation , we get
The number of memos by one typist for 1 day = 150/3
The number of memos by one typist for 1 day = 50 memos
So ,
Number of memos three typists can type in one day A = number of memos by one typist for 1 day x 3
Substituting the values in the equation , we get
Number of memos three typists can type in one day A = 50 x 3
Number of memos three typists can type in one day A = 150 memos
Therefore , the value of A is 150 memos
Hence , the number of memos is 150 memos
To learn more about equations click :
https://brainly.com/question/19297665
#SPJ5
hi guys i need help with this so smart ppl please help! :))
Answer:
First Blank: -0.20
Second Blank: -0.20
Third Blank: -32
Step-by-step explanation:
Can anyone help me with this. This is the only assignment I need for today
Answer:
100 - 10 = 90 + 7 = 97%
89/100*97= $86.33
100 + 15 = 115 + 7 = 122%
50/100 X 122= $61
100 + 7
48/100 X 107 = 51.36
51.36 + 10= $61.36
100 + 15 = 115
700/100 X 115 = 805
805 - 700 = $105
Which answer is the solution to 4(2x-3)-3(x-4)+7x=6?
A. 2
B. 0.5
C. 0
D. 18
Answer:
your answer should be 0.5 or B
Ty cut 1/8 of the yard of grass. Carlos cut 3/4 of the yard. How much of the yard did they cut?
Answer:
7/8 of the yard was cut in total
Explanation:
Simplify 3/4 to 6/8 and add 1/8 to 6/8 to get your answer.
Hope this helps! :)
Which expression shows the result of applying the distributive property to 12(5y+4)?
A. 60y + 4
B. 17y + 16
C. 60y + 48
D. 5y + 48
Answer:
Step-by-step explanation:
Hello again
Step 1
12(5y+4) Equation/Question
Step 2
12(5y+4) Simplify
12(5y)+12(4)
Step 3
12(5y)+12(4) Solve
answer
60y+48
Hope this helps
Write an equation in slope-intercept form of the line that passes through the points (2, 4) and (3,6).
Answer:
[tex]y=2x[/tex]
Step-by-step explanation:
We want to write an equation in slope-intercept form that passes through the points (2, 4) and (3, 6).
So, we will first find the slope. Let (2, 4) be (x₁, y₁) an let (3, 6) be (x₂, y₂).
The slope formula is given by:
[tex]\displaystyle m=\frac{y_2-y_1}{x_2-x_1}[/tex]
So, by substitution, our slope is:
[tex]\displaystyle m=\frac{6-4}{3-2}=\frac{2}{1}=2[/tex]
Now, we can use the point-slope form:
[tex]y-y_1=m(x-x_1)[/tex]
By substitution:
[tex]y-(4)=2(x-(2))[/tex]
Distribute:
[tex]y-4=2x-4[/tex]
Adding 4 to both sides yields:
[tex]y=2x[/tex]
And we have our equation.
In this case, the y-intercept is 0.
sorry for so many problms plz help im super nice and give branleist
Please someone anyone
Answer:
A -9
Step-by-step explanation:
x+139=130
x=-9
what is 3 divided by 7 times 56 minus 45
Answer:
-21 is correct
Step-by-step explanation:
&$,#;#&#>#*÷
Whats 45 x 34 + t =?
Step-by-step explanation:
1530t
multiply the 2 numbers and add t
ways the pictures are amazing T~T
I'd love to click like that too lol.
you clicked?
my best click lol
I ain't able to post full
ways have a great day :)
Which equation represents a line that is parallel to y = -2x - 52
Answer:
A i think
Step-by-step explanation:
Write an algebraic expression for the phrase “the product of seven and p”.
Answer:
7*p
Step-by-step explanation:
The product of two numbers is just the two numbers multiplied.
What is the volume of this cylinder? *
Answer V≈351.86
Step-by-step explanation: V=πr2h=π·42·7≈351.85838
The formula for the volume of a cylinder is V=Bh or V=πr2h .
The radius of the cylinder is 4 cm and the height is 7 cm.
Substitute 4 for r and 7 for h in the formula V=πr2h .
V= pie (4)² (7)
v= pie ( 14) (49)
i need help my question is -2 less than or equal to 3x-2 <10
A n s w e r:
0 ≤ x < 4
What is the volume of the figure?