Answer:
f(-4) = 51
Step-by-step explanation:
-11(-4) + 7
44 +7 =
51
BRAINLIEST FOR THE BEST!! No fake answers please, points in a random website don't matter only if you try your best!! :DD
By the time Joaquin was 95 years old, his height decreased by 20%. If he was 6 feet tall when he was 30 years old, how much weight did he lose?
1) Put the numbers onto the double number line
2) Write the % sentence that represents the question
3) Find the answer to the question (show your work!)
Answer:
Joaquin lost exactly 1.2
1 foot
2 inches so he would be 5 foot 10 inches 5.10
Step-by-step explanation:
20%÷6=1.2
cant figure this out help please
Answer:
5. is 75 and 6. is 60
Step-by-step explanation:
5. 150/2 which is the first coordinate is 75
6. 180/3 is 60
help or u will not get brainlest
Answer:
1st Equation: 0.95 x 15 answer if needed: 14.25
2nd Equation: 15 - 0.25 answer if needed: 14.25
Step-by-step explanation:
1st: 100% would be 1, so subtract 0.05 (5%) from that to get 0.95 (95%), then multiply that by the total amount of money (undiscounted)
2nd: Find the original price. Get the the discount percentage. Calculate the savings. Subtract the savings from the original price to get the sale price
Groundhog's Day is on February 2nd each year. On this day, in Punxsatawney, Pennsylvania, thousands of onlookers watch to see if Phil, the groundhog, will cast a shadow. If he does, then six more weeks of winter are predicted. If he doesn't, then an early spring is predicted. Historically, Phil's prediction has only been correct about 40% of the time.
Using complete sentences, design a simulation to determine the probability that Phil's prediction will be correct at least two out of the next three years. Make sure to explain how you would use the simulation to determine the probability.
A simulation to determine the probability that Phil's prediction will be correct at least two out of the next three years is given as follows:
Choose three numbers with replacement from the set of 0 to 9, which:
numbers from 0 to 3 representing that Phil is correct.numbers from 4 to 9 represents that Phil is incorrect.How to calculate a probability?The parameters that are needed to calculate a probability are given as follows:
Number of desired outcomes in the context of a problem/experiment.Number of total outcomes in the context of a problem/experiment.Then the probability is calculated as the division of the number of desired outcomes by the number of total outcomes.
The probability of a success on a single trial is given as follows:
40% = 0.4, as Phil is correct 40% of the time.
Hence the simulation needs to have three trials, each with a 0.4 = 40% probability of a success.
Learn more about the concept of probability at brainly.com/question/24756209
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Find the equation on the line.
A rectangular pyramid was sliced perpendicular to its base and through its vertex. What is the shape of the cross section shown in the figure?
A rectangular pyramid. The cross section is a triangle.
a triangle that has the same dimensions as one of the sides of the pyramid
a triangle that does not have the same dimensions as one of the sides of the pyramid
a parallelogram that is not a rectangle
a rectangle
Answer:a triangle
Step-by-step explanation:trust me and if you get it right on the test give me a like
!!!!!!!!!!!!!!!!PLEASE SHOW YOUR WORKKKKKKKKKKKKKK!!!!!!!!!!!
Answer:
1/2 a liter was poured out 1 1/2 of a liter is left
Step-by-step explanation:
2 times 1/4 = 0.5 (1/2):
2/1 x 1/4 = 2/4
Simplify to 1/2
Then:
2 - 1/2 = 1 1/2
Fill in the blanks to make the equation true. ___ ÷ r x r = p
Answer:
the blank is p
Step-by-step explanation:
mulitplying but r and dividing by r cancel each other out, so you would be left with p=p
Unit: Transformations
Homework 4
Nome
Date
Pd
ROTATIONS ON THE COORDINATE PLANE
Use the figure to answer the questions below. Match your onswers in the table to solve the ridde.
II
1
(2-2)
(22)
O Find A' after A Find B' after B
is rotated 90° is rotated 270
clockwise. 02. clockwise.
|(-2,-7
(272)
Find Cafter Find D' after D
is rotated 180° is rotated 90°
1,-2
clockwise. clockwise. 2.1
(1-7)
(1-2)
Find A' after A Find Blofter B
is rotated 180°-2,-7 is rotated 270"
counterclockwise. counterclockwise.
(-2,-7)
42.7)
Find Carter C o Find Darrer
IV
is rotated 90° is rotated 180
counterclockwise. counterclockwise
S (7-7)
C (-2,-7)
B (-7,-7) (-7, -1) W (21)
o Find A' after A 00 Find Bortor
11 (-7,2 R (2.0
is rotated 270° Bis rotated 180°
clockwise,
clockwise
IU (-2,-1) E(-1,2) P-1,7
IN (-7,7) A 17.-2) D(20)
00 Find Cafter 00 Find D' after
C is rotated 90° Dis rotated 90°
clockwise
counterclockwise.
WHY DOES NOBODY TALK TO CIRCLES?
히이이이이이이 이시이 이이이이이이
Answer:
do you still need help?
Step-by-step explanation:
In geometry, transformations are used to move a point or points from one position to another.
Points A, C and D after [tex]90^o[/tex] clockwise rotation are: [tex]A' =(7,-2)[/tex], [tex]C' = (1,-7)[/tex] and [tex]D' = (1,-2)[/tex]Points A and B after [tex]270^o[/tex] clockwise rotation are [tex]A' = (-7,2)[/tex] and [tex]B' = (-7,7)[/tex].Points B and C after [tex]180^o[/tex] clockwise rotation are [tex]B = (-7,-7)[/tex] and [tex]C' = (-7,-1)[/tex].Points A and D after [tex]180^o[/tex] counterclockwise rotation are [tex]A = (-2,-7)[/tex] and [tex]D = (-2,-1)[/tex].Points C and D after [tex]90^o[/tex] counterclockwise rotation are [tex]C' = (-1,7)[/tex] and [tex]D' = (-1,2)[/tex].Point B after [tex]90^o[/tex] clockwise rotation is [tex]B = (7,-7)[/tex]From the plane, we have the following coordinates:
[tex]A = (2,7)[/tex]
[tex]B = (7,7)[/tex]
[tex]C=(7,1)[/tex]
[tex]D = (2,1)[/tex]
When a point is rotated [tex]90^o[/tex] clockwise, the rule is:
[tex](x,y) \to (y,-x)[/tex]
So, the new points after A, C and D are rotated [tex]90^o[/tex] clockwise are:
[tex]A' =(7,-2)[/tex]
[tex]C' = (1,-7)[/tex]
[tex]D' = (1,-2)[/tex]
When a point is rotated [tex]270^o[/tex] clockwise, the rule is:
[tex](x,y) \to (-y,x)[/tex]
So, the new points after A and B are rotated [tex]270^o[/tex] clockwise are:
[tex]A' = (-7,2)[/tex]
[tex]B' = (-7,7)[/tex]
When a point is rotated [tex]180^o[/tex] clockwise and counterclockwise, the rule is:
[tex](x,y) \to (-x,-y)[/tex]
So, the new points after B and C are rotated [tex]180^o[/tex] clockwise are:
[tex]B = (-7,-7)[/tex]
[tex]C' = (-7,-1)[/tex]
And, the new point after A and D are rotated [tex]180^o[/tex] counterclockwise are:
[tex]A = (-2,-7)[/tex]
[tex]D = (-2,-1)[/tex]
When a point is rotated [tex]90^o[/tex] counterclockwise, the rule is:
[tex](x,y) \to (-y,x)[/tex]
So, the new points after C and D are rotated [tex]90^o[/tex] counterclockwise are:
[tex]C' = (-1,7)[/tex]
[tex]D' = (-1,2)[/tex]
Lastly, when a point is rotated [tex]270^o[/tex] counterclockwise, the rule is:
[tex](x,y) \to (y,-x)[/tex]
So, the new point after B is rotated [tex]90^o[/tex] clockwise is:
[tex]B = (7,-7)[/tex]
Read more about transformations at:
https://brainly.com/question/12865301
HELP PLEASE!!!!!!!!!!
(btw the other screen shot is what i put for b)
Answer:
67
Step-by-step explanation:
took the test
What is 10/15 written in lowest terms?
Answer:
2/3
Step-by-step explanation:
my ip is 098.29.283.9
The spinner shown has eight congruent sections.
The spinner is spun 120 times. What is a reasonable prediction for the number of times the spinner will land on an even number?
Answer:
The answer is 45
Step-by-step explanation:
Hope this helps!
ANSWER THIS QUESTION FOR 10 POINTS AND BRAINLEST
Answer:(1,1)
Step-by-step explanation:
5 STARS, BRAINLIEST, & THANKED FOR THE FIRST CORRECT ANSWER!!
Solve the system of equations using the elimination method.
3x + 2y = 14
2x + 4y = 12
can someone help me plz asap
Answer:
Hope this helps.
Step-by-step explanation:
With whole unit cubes the answer will be in a whole number. So the answer with whole unit cubes is 60. But with half unit cubes the answer will be basically split in half, so the answer would be about 480 ish.
Please show you did it in your answer for brainliest. Quickly though, this is due today.
Answer:
The answer for this will be 13.
Step-by-step explanation:
Plug in the numbers that were given to you
x=3 y=4
3(3)+(1/4)(4)^2=13
A seed company planted a floral mosaic of a national flag. The perimeter of the flag is 2,420 ft Determine the flag's width and length if the length is 350 ft greater than the width
achary is buying 4 tires for his car. The table shows the prices and the advertised sales for the same type of tire at 4 tire stores.
Based on the advertised sales, at which store will Zachary get the lowest price on 4 tires?
Answer:
Store T
Step-by-step explanation:
HELPP!!! is it yes or no
Answer:
no
Step-by-step explanation:
8 + 6 doesn't equal 2
Pre-Algebra-
I need halp
Answer:
n = 10 and n = 16
Step-by-step explanation:
Using the rules of exponents
[tex]a^{m}[/tex] × [tex]a^{n}[/tex] = [tex]a^{(m+n)}[/tex] , then
[tex]4^{8}[/tex] × 4² = [tex]4^{(8+2)}[/tex]
= [tex]4^{10}[/tex] , thus n = 10
---------------------------------------------
[tex](a^m)^{n}[/tex] = [tex]a^{mn}[/tex] , then
[tex](3^2)^{8}[/tex]
= [tex]3^{2(8)}[/tex]
= [tex]3^{16}[/tex] , thus n = 16
Does anybody know the answer for this??
Answer:
B
Step-by-step explanation:
cause theres less orange marbles.
Answer:
9/16 is your answer
Write the the right answer and how you got to the answer. BEST ANSWER GETS BRAINLIEST
What translation is shown below?
Answer:
its 3 units down I hope I helped
What is the probability you would spin a yellow or green space on this spinner?
Answer:
I'm pretty sure the answer is 4/8 or 1/2
A volcano on a recently discovered planet rises to a height of .
Use the table of facts to find the height of 15.338 mi. the volcano in feet.
Round your answer to the nearest tenth.
12 inches ( in ) = 1 foot ( ft )
3 feet ( ft ) = 1 yard ( yd )
36 inches ( in ) = 1 yard ( yd )
5280 feet ( ft ) = 1 mile ( mi )
1760 yards ( yd ) = 1 mile ( mi )
Answer:
21 km
Step-by-step explanation:
The volcano has a height of over 21 km (13.6 mi or 72,000 ft) as measured by the Mars Orbiter Laser Altimeter (MOLA). Olympus Mons is about two and a half times Mount Everest's height above sea level.
Unit conversion is the conversion of one unit to another unit with its standard conversion.
The height of the volcano is 15.338 miles.
1 mile = 5280 feet.
15.338 miles = 80984.6 feet.
The height of the volcano in feet is 80984.6 feet.
What is unit conversion?It is the conversion of one unit to another unit with its standard conversion.
Example:
1 hour = 60 minutes
1 meter = 100 cm
We have,
The height of the volcano = 15.338 miles ___(1)
It is given that,
1 mile = 5280 feet _____(2)
From (1) and (2) we get,
15.338 miles
= 15.338 x 1 mile
= 15.338 x 5280 feet
= 80984.64 feet
Rounding to the nearest tenth.
= 80984.6 feet
Thus,
The height of the volcano is 15.338 miles.
1 mile = 5280 feet.
15.338 miles = 80984.6 feet.
The height of the volcano in feet is 80984.6 feet.
Learn more about unit conversion here:
https://brainly.com/question/13899873
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A student usually saves $20 a month. He would like to reach a goal of saving $350 in
12 months. The student writes the equation 12(x + 20) = 350 to represent this situation.
Solve the equation for x.
• Show your work or explain your answer.
• Write your answer as a sentence that describes what the variable x represents
Answer:
Step-by-step explanation:
12x + 240 = 350
12x = 110
x = [tex]\frac{110}{12}[/tex]
x is how much money the student needs to save more amonth. so insead of saving 20 dollars the student would have to save 20+x dollars and x is [tex]9.16666666666.....[/tex]
hey turtle cow i got a question you+the band=happy
4. A dog shelter recorded the number of dogs, d, in their care as well as the pounds of dog food, f, the dogs consumed in a day. The table represents the relationship between the number of dogs, d, and the amount of food they ate, f. Name the independent variable and the dependent variable and explain.
5 scholars ran in a marathon each scholar ran 1\5 of a mile how far did the students run in all
Answer:
1
Step-by-step explanation:
: P.
1mile because 1/5 X 5 = 1/1 or 1 :)
