What type of association would you expect between a persons age and hair length (positive/negative etc)
Answer:
:0 according to my calculations
Step-by-step explanation:
cheese
Jeff traveled at an average speed of 65 miles per hour for 2.5 hours and then traveled at an average speed of 70 miles per hour for 1.5 hours. What was the total distance in miles that Jeff traveled during this time?
Answer:
267.5 miles
Step-by-step explanation:
We start with the formula for speed:
speed = distance/time
Now we solve it for distance:
distance = speed * time
65 mph for 2.5 hours + 70 mph for 1.5 hours
distance = 65 * 2.5 + 70 * 1.5
distance = 162.5 + 105
distance = 267.5
Answer: 267.5 miles
Answer:
what they said..
Step-by-step explanation:
What is the measure of
B. 58°
C. 64°
D. 148°
E. 180°
Write 8, 128 in expanded form.
Answer:
8000+100+20+8
Step-by-step explanation:
Its because in expanded form you write every digit individually.
Answer:
8000+1000+20+8 is expanded form.
Simplify 4−3y+(−7y)+7.2.
Answer:
-10y+11.2
Step-by-step explanation:
Larissa dives into a pool that is 8 feet deep. She touches the bottom of the pool with her hands 6 feet horizontally from the point at which she entered the water. What is the approximate angle of elevation from the point on the bottom of the pool where she touched to her entry point? 36.9° 41.4° 48.6° 53.1
The approximate angle of elevation from the point on the bottom is; D: 53.1°
What is the angle of elevation?We are told she dived into a pool that is 8 ft deep.
Now, she could touch the bottom with her hands 6 ft horizontally. Thus;
We can use trigonometric ratio to determine the approximate angle of elevation from the point on the bottom of the pool where she touched to her entry point.
If the angle of elevation is θ, then we have;
θ = tan⁻¹(8/6)
θ = 53.1°
Read more about angle of elevation at; https://brainly.com/question/15580615
You bought a car 3 years ago for $12000. If its value decreases by 17% each year, how much is your car worth now?
Answer: $6,861.44
Step-by-step explanation:
Car was bought 3 years ago for $12,000.
Value decreases by 17% every year.
Current value is:
= 12,000 * (1 - 17%)³
= $6,861.44
in a regular deck of cards (52)
p(ace | face card)=
Answer:
the answer is 12 cards :D
Step-by-step explanation:
Answer:
It is 12 cards
Have a nice day!
The Answer is 5/24 that’s it
Valeria drove 621 miles in 11.5 hours. What was her average speed in miles per hour?
Answer:
54 miles per hour.
Step-by-step explanation:
Just divided 621 by 11.5.
You would take 621 and divide that by 11.5 and you would get 54 mph I believe, if I am wrong please let me know so I can take down my answer! have a great and God blessed day! :D
Gilbert is -17 meters under sea level every second(s) he gains 0.5 meters after how many seconds is he at sea level?
Answer:
He is at sea level after 34 seconds
Step-by-step explanation:
The height at sea level is given as 0 meters
So the change in height would be;
0- (-17) = 17 meters
There is a gain of 0.5 meters in 1 second
So, the time taken for it to gain 17 meters will be 17/0.5 = 34 seconds
(Repost) The points (2, 1), (5, –2), and (–2, –3) describe the vertices of a triangle. Is the triangle a right triangle? Hint: perpendicular.
Answer: It's a right triangle
Answer: It is a right triangle.
the attachment shows the graphed triangle.
Step-by-step explanation: The slope of the line between coordinates (-2,-3) and (2,1) is +1 rise/run is 4/4
The slope of the line between points (2,1) and (5,-2) is -1 rise/run -3/3
These slopes are perpendicular to each other, so they form the right angle of this triangle.
Marvin has 2 rabbits. The number of rabbits triples every year. Marvin needs 100 pounds of food
to feed one rabbit per year. How many pounds of food will Marvin need to feed his rabbits during
the third year?
Answer:
1600 pounds
Step-by-step explanation:
if he has 2 rabbits and that triples to 9 because 2×3 for the first year then do that 2 more times for the next 2 years so 2×3×3
The expression 42 + 57 shows how much money Nate spent at the store. Which expression also shows how much money Nate spent ?
Answer: See explanation
Step-by-step explanation:
You didn't give the options but let me help out. We are informed that he expression 42 + 57 shows how much money Nate spent at the store. This means that she spent (42 + 57) = 99.
The expression that also shows how much money Nate spent would be a number that when you add will give you 99. This will be
• 66 + 33
• 22 + 77
• 40 + 59 etc
please help :/
Which point on the graph represents the y-intercept?
Answer:
-1 or B
Step-by-step explanation:
Use a vertical format to subtract the polynomials.
3x2 - 2x + 2
- (7x2 + 2x - 3)
Answer:
Subtracting the polynomials we will get: [tex]\mathbf{-4x^2-4x+5}[/tex]
Step-by-step explanation:
We need to u se a vertical format to subtract the polynomials.
The polynomials given are:
[tex]3x^2 - 2x + 2\\- (7x^2 + 2x - 3)[/tex]
Now, solving
For, subtraction, the sign of the terms [tex]7x^2 + 2x - 3[/tex] will be changed. - will convert to + because (-)(-) = + and positive sign will be converted to negative (-)(+) = -
The sign with the resulting term will be the sign of term that has greater coefficient. For example if we are subtracting 3x^2 and (-7x^2), the result will be -4x^2 because 7 has negative sign. (term has greater coefficient)
[tex]3x^2 - 2x + 2\\- (7x^2 + 2x - 3)\\\\:\:\:\:\:\:\:-\:\:\:\:-\:\:\:\:\:+\\-----------\\-4x^2-4x+5[/tex]
So, Subtracting the polynomials we will get: [tex]\mathbf{-4x^2-4x+5}[/tex]
chicken tenders or chicken nuggets
Answer:
i dont know which one to choose but chicken tenders
Answer:
Chicken tenders.
Step-by-step explanation:
Chicken nuggets are the gross consumption of organs including lungs and others mushed together and fried. In return kids run to it because (most) kids only eat gross stuff. This made the marketing campaign SKY ROCKET with kids everywhere trying to get a bite. FORCING their poor parents to get them that disgusting mush. And then dip it in ketchup. Which is NOT a fruit or veggie. (As the school system thinks they are a veggie.)
While chicken tenders are chopped off the chicken meat then rolled in bread crumbs. And then deep fried to make a crispy exterior with a delicious tender interior. Without getting mushed together with other things.
Also you never know what they put in that chicken nugget since its mushed together ♀️.
Solve 7(3 − p) − p ≥ 8p + 5 for p.
Answer:
p ≤ 1
Step-by-step explanation:
Given
7(3 - p) - p ≥ 8p + 5 ← distribute left side and simplify
21 - 7p - p ≥ 8p + 5
21 - 8p ≥ 8p + 5 ( subtract 8p from both sides )
21 - 16p ≥ 5 ( subtract 21 from both sides )
- 16p ≥ - 16
Divide both sides by - 16, reversing the symbol as a result of dividing by a negative quantity
p ≤ 1
A 37-foot ladder is leaning against a building. The angle between the ladder and the top of the building is 21. How far up the building does the ladder reach? Round to the nearest tenth.
Answer:
34.5 feets
Step-by-step explanation:
Length of ladder = 37 feet
Angle between ladder and top of building = 21°
Since ladder makes a right angle with the foot of the wall;
Angle the ladder makes with the ground :
(90° + 21° + θ) = 180°
111° + θ = 180°
θ = 180° - 111°
θ = 69°
To obtain the height, x of the building reached by the ladder ;
Using Pythagoras :
Sinθ = opposite / hypotenus
Sin 69° = x / 37
x = 37 * sin 69°
x = 37 * 0.9335804
x = 34.542475
x = 34.54 feets
Hence, the height up the building reached by the ladder is 34.5 feets
Yolanda makes wooden boxes for a crafts fair. She makes 300 boxes like this one shown, and she wants to paint all the outside faces. Find the surface area of one box.
Answer:
240
Step-by-step explanation:
that is it
The surface area of one box is 62 square inches.
What is surface area of a cuboid?The surface area of a cuboid is the total space occupied by it. A cuboid is a six-faced three-dimensional shape in which each face is in the shape of a rectangle.
Given that, Yolanda makes wooden boxes for a crafts fair.
The dimensions of box are length= 5 inches, breadth = 3 inches and height = 2 inches.
We know that, the formula to find the toral surface area of cuboid is 2(lb+bh+hl)
Now, surface area = 2(5×3+3×2+2×5)
= 2(15+6+10)
= 2(31
= 62 square inches.
Therefore, the surface area of one box is 62 square inches.
Learn more about the surface area of a cuboid here:
https://brainly.com/question/26403859.
#SPJ3
What number can be squared to equal 18,075
Answer:
134.4
Step-by-step explanation:
134.4432966
Just find the Square Root of 18,075 (I punched it into my calculator.)
Answer:
-134.44 and 134.44.
Step-by-step explanation:
There are 2 numbers +/- √18,075
= +/- 134.44
How can we classify the following shapes ? Please choose correct answers that apply !!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!!!
Answer:
a.
Step-by-step explanation:
50 POINTS PLEASE HELP ASAP IF CORRECT WILL GIVE BRAINLYIST
Answer:
1: (5,-2) 16
2: (-2,2) √3
3: (-14,21) 2
4: (-7,10) √8
5: (2/3,17) √5
Step-by-step explanation:
arrange the following values in order, starting with the smallest
0.7 5/8 66% three-quarters
Answer:
change all into decimals
0.7
5/8=0.625
66/100=0.66
5/8, 66%, 0.7
help giving brainliest
Answer:
First you have to plot Bart's Garage's fee. Bart's equation is y = 30x + 20, so you would need to plot the points (0, 20) and (1, 50).
Lisa's base fee is the same, so her equation would have a + 20 at the end of it, but her hourly fee is higher. Therefore her hourly fee would be higher than 30. Her equation could be anything above 30, y = 50x +20 would work. The points for that graph are (0, 20) and (1, 70).
Ms. Hernandez has $100 to spend on parking and admission to the zoo. The parking will cost $7, and admission tickets will cost $15.50 per person, including tax. How many people can she bring to the zoo
Answer:
6
Step-by-step explanation:
15.50 x 6= 93 and 100-7=93 therefor its 6
0.545
Convert to fraction
Answer:
109/200
Step-by-step explanation:
One sixth of the candies in a bag of M&M's are
orange. If there are 15 orange candies, how many
M&M's are in the bag?
Answer:
90 candies
Step-by-step explanation:
15/ 1/6=90
90*1/6=15
Answer:
90
Step-by-step explanation:
Let x = number of M&M's in the bag
(1/6) * x = 15 [in word (story) problems, "of" usually means multiply]
x = 90 [multiply both sides by 6]
6c – 7 + d + 4 – 6d combine like terms
Answer:
6c-5d-3
Step-by-step explanation:
6c-7+d+4-6d=6c-5d-3
15) Jeff left a tip of $5.25 for a $30.00 meal. What percent tip did he leave?