Answers
Answer:
in my knowledge I think 13
we know the turtle is half as old as her parrot
so if we divide 10 by 3/4 we can get how old the turtle is
Related Questions
another trigonometry question
i just want this test to be over >-
Answers
Answer:
e) cos(90-x)
Step-by-step explanation:
sinx=cos(90-x)
I need hellpppp please help meee
Answers
Answer:
i believe >
Step-by-step explanation:
ASAP PLZ HELP ME WITH THE QUESTION
Answers
Answer:
(0, 0)
Step-by-step explanation:
None
Jorie leaves work 30 minutes late. She decides to make up time by taking the toll road instead of side streets. She can travel four times faster by taking the toll road. Create an equation to represent her total travel time, including wait time, where x is the number of minutes the drive was expected to take.
y equals one fourth times x minus thirty
y = 4x − 30
y equals one fourth times x plus thirty
y = 4x + 30
Answers
Answer:
option C
Step-by-step explanation:
We know that the toll road is 4 times faster than the side streets.If 'x' represents the number of minutes she usually spend taking the side streets. The represents the time she takes taking the toll road.Also we need to create an equation to represent her total travel time, including wait time
Which of the following is equivalent to 7(a + 4) + 15?
7a + 43
7a + 19
7a + 60
28a + 15
Answers
Answer:
7a + 43
Step-by-step explanation:
Let's simplify step-by-step.
7(a+4)+15
Distribute:
=(7)(a)+(7)(4)+15
=7a+28+15
Combine Like Terms:
=7a+28+15
=(7a)+(28+15)
=7a+43
Answer:
7a + 43
Step-by-step explanation:
Given:
7(a + 4) + 15
Solve:
Distribute:
7(a + 4) + 15
7 × a = 7a7 × 4 = 28Now we have:
7a + 28 + 15
Add the numbers:
28 + 15 = 437a + 43
Therefore, 7a + 43 is equivalent to 7(a + 4) + 15.
Kavinsky.
Need help for this one!!
Answers
please help first answer will be marked brainiest
Answers
Answer:
6x
Step-by-step explanation:
add sides up
Write y=−4x−4 in standard form .
Answers
Answer:
Y=-4x-4= [tex]x=- \frac{y+4}{4}[/tex]
Step-by-step explanation:
Answer: The answer is x=–y+4/4?
Step-by-step explanation:
Someone help!Will give 20 brainly
What are the valid values of x in:
16−−√+x=10
Answers
The valid values of x is x = 36
How to determine the valid values of x?The equation is given as
16 - √x = 10
Subtract 16 from both sides of the equation
So, we have
√x = -6
Take the square of both sides of the equation
So, we have
x = 36
Hence, the valid values of x is x = 36
Read more about equations at
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Bonnie is three times as old as her brother, h. The sum of their ages is less than 44. What is the greatest age Bonnie’s brother can be?
Which inequality models this problem?
A. 3h + h 44
D. 3h + h ≥ 44
Solve:
Answers
because it says less than 44
the clock below shows what time mason mom drop him off for practice. what time does his mom drop him off
Answers
Answer:
4:05?
Step-by-step explanation:
Answer:
?
Step-by-step explanation:
This doesn't make sense.
what is the slope of the line described by the equation below y-6=-2(x-8)
Answers
Answer:
-2
Step-by-step explanation:
you have to rearange in the form of
y=mx+b, where m is the slope
y -6= -2( x-8)
y = 6 -2x + 16
y= -2x +22
slope is -2
factorise 7t-6u+5t-4u
Answers
Answer:
-2u(3+2) + t(7+5)
Tip: arranging the like terms next to each other helps to keep things from getting messy.
Find the angle of elevation
from point C to point A.
A
?
59°
402 m
C
B
Angle of elevation = [?]°
Answers
Identify the slope shown in the linear equation below. y = - 5x + 3
Answers
Answer:
Slope: -5 Y-intercept: 3
Step-by-step explanation:
the slope intercept of a linear equation is:
y=mx+b
were m is slope. and b is the y intercept
therfore the problem is:
y=-5x+3
m=-5 so the slope is -5
b=3 so the y-intrercept is 3
Answer:
-5
Step-by-step explanation:
The slope is always in front of the x
Can you please help me with 6
Answers
Answer:
Third choice, 3/4
Step-by-step explanation:
Add all the cubes together, 12 + 5 + 3 = 20
There's a 12/20, which is 3/5, chance you'll get a green cube
5/20, which is 1/4, chance you'll get a blue cube
And there's a 3/20 chance you'll get a yellow cube
The probability of not getting a blue cube is 12/20 + 3/20 = 15/20 = 3/4
Simplify the expression by combining like terms.
15 + 12z– 5z + 4y- 7
Answers
Answer: = 4y + 7z + 8
Answer:
7z+4y+8
Step-by-step explanation:
Collect the like terms so 12z-5z would be 7z, then since there is only 1 y term it would be 4y, and -7 + 15= 8
4. Paula drew a map of her neighborhood on a coordinate grid. A grocery store is located at point (5,-4). A park is located at point (-5,4). Paula's house is located halfway between the grocery store and the park. A school is located halfway between Paula's house and the park. What are the coordinates of the school?
Answers
Answer:
Midpoint Formula= (x1+x2)/2, (y1+y2)/2
Plug in the numbers
Answer= (0, 0)
I hope this helps you!!
How long is the carrot?
Answers
Answer:
4 3/4 inches
Step-by-step explanation:
Answer:
[tex]4\frac{3}{4}[/tex]
Step-by-step explanation:
HELP ME FIND X ASWELL PLEASE USING THE SAME KITE
Answers
Answer:
a=18units
x=99°
y=108°
Step-by-step explanation:
Perimeter=sum of lengths around the kite.
Given that two sides each are congruent:
P=12+12+a+a
60=24+2a
60-24=2a
36=2a
a=36/2=18
x=99°
y+99+99+54=360°(sum of interior angles of a quadrilateral)
y+252=360
y=360-252
y=108°
Solve the system of equations using the substitution method.
y=2+56x
4x−3y=3
Enter your answer in the boxes.
(___,___)
Answers
Answer:
(6,7)
Step-by-step explanation:
took the test, was correct.
x= 6, y=7
solve for the first variable in one of the equations, then substitute the result into the other equations.
The value of x is 0.05 and y is 4.8 for given system of equations.
What is Equation?Two or more expressions with an Equal sign is called as Equation.
The given system of equations are
y=2+56x...(1)
4x−3y=3...(2)
Substitute (1) in equation (2)
4x-3(2+56x)=3
4x-6+168x=3
172x-6=3
Add 6 on both sides
172x=9
Divide both sides by 172
x=9/172
x=0.05
Now plug in x value in equation 1
y=2+56(0.05)
=2+2.8
y=4.8
Hence, the value of x is 0.05 and y is 4.8 for given system of equations.
To learn more on Equation:
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what is the last number to put in the following question i am confused ..
Answers
Answer:
2^6
Step-by-step explanation:
2^6=64
2x2x2x2x2x2=64
it's 2 to the power of 6
I ordered some books online for myself and friends. Each book costs $13 and the store charges a flat rate for shipping of $20. Write an algebraic expression to show the total cost of the books. Let n represent the number of books.
Answers
Answer:
13n+20
Step-by-step explanation:
Answer: the answer is 13n+20
Step-by-step explanationn: IM TAKING THE TEST
ASAP PLZ HELP ME WILL AMRI AS BRAINLIST
Answers
Answer:
x=4
Step-by-step explanation:
Answer:
x=4
Step-by-step explanation:
Hey, Whats The answer please explain your answer marking brainliest:D...............................
Answers
Answer:
B. Kevin is correct. Amy did not line up the decimals correctly.
Step-by-step explanation:
Answer: B
Step-by-step explanation:
B- kevin is correct because amy did not line up the decimals correctly
Help pls! 10 points!
Answers
PLEASE HELP MY ASSIGNMENT IS DUE IN LESS THAN A HOUR!!!!
Answers
Answer:
77 degrees c:
Step-by-step explanation:
Hope this helps
13x + 9 equals 6x - 12
Answers
Answer: okay is that a question?
Step-by-step explanation:
Answer:
[tex]given \\ 13x + 9 = 6x - 12 \\ = > 13x - 6x = - 12 - 9 \\ = > 7x = - 21 \\ = > x = \frac{ - 21}{7} \\ = > x = - 3[/tex]
it may be helpful for youif any problem then consulting with meASAP PLS HELP ME with this
Answers
Answer:
160
Step-by-step explanation:
there are 3 rectangles in the irregular figure cut across them with your pen by drawing lines and indicate using dimensions.
1. 4 by 6 =24
2. 6 by 11 =66
3. 7 by 10= 70
add them altogether
=160
What is [tex]\frac{2}{5}[/tex] as a decimal
Answers
Answer:
0.4
Step-by-step explanation:
2 x 20=40
5 x 20=100
40/100= 0.40 simplified as 0.4
Answer:
2/5 as a decimal is 0.4
Step-by-step explanation:
2 divided by 5 would equal 0.4