Answer:
9h33m
Step-by-step explanation:
=> (7 pages x 4 )/3 = 9.33 h
Answer:
7 1/2
Step-by-step explanation:
ok so i always try to make thing easier for my self so i just do something like this.
3/4 + 3/4 = 1 1/2
so you could just go and say
1 1/2 + 1 1/2 + 1 1/2 + 1 1/2 + 1 1/2 = 7 1/2
i dont know if you want like make it take exactly 7 hours but um thats my explanation.
fofidjdjdidiciicicicicjjfifcifificifuif
Answer:
46
Step-by-step explanation:
46 lol
its literally inputting in addition
70 - 24 = 46
There are 6 brownies to share with 4 children.
How many brownies does each child get?
Answer:
SO evry child gets 1 then you go around again and there will be 2 more, so all you hae to 2 is split hose into halfs and it will be equal :)
Step-by-step explanation:
How many square feet of clear grass will be needed for the window? (Please Provided Explanation of Answer)
Answer:
40 sq ft
Step-by-step explanation:
A= bh
A= (4)(10)
A= 40
A colony of bacteria starts with 50 organisms and quadruples each day. Write an exponential function, P(t), that represents the population of the bacteria after t days.
HELP ASAP 10 POINTSSS
Answer:
Complementary angles, adjacent angles
Step-by-step explanation:
Which relationships describe angles 1 and 2?
Options: Complementary angles, vertical angles, supplementary angles, adjacent angles
Angles 1 and 2 are opposite to the 90° angle. So, the angles' relationship to that angles is a vertical angle, meaning that the two add up to 90°.
Complementary angles add up to 90°, so this option is correct.
Vertical angles are the pairs of opposite angles formed by two intersecting lines. Because the two angles do not follow this definition, this option is incorrect.
Supplementary angles add up to 180°. However, we know that the two add up to 90°, so this option is incorrect.
Adjacent angles are angles that are next to each other, so this option is correct.
I hope this helps! Feel free to ask any questions!
What is the decimal equivalent to 5/8 inch
HELPPPPPPPP PLEASEEEEEEE!!!!!!
Answer:
A. 40°
Step-by-step explanation:
As we can see it is an isosceles triangle because two sides are equal. so Base angles of an isosceles triangle are equal. Then Now.,
70° + 70° + <X = 180° {Being sum of angles of triangle }
140° + < X = 180°
< X = 180° - 140°
< X = 40°
Hope it will help :)❤
The area of a rectangular park is 3500sq.m.If its width is 50m,then find the
cost of its fencing at the rate of Rs.100per meter
25 students in class A did a science exam.
30 students in class B did the same science exam.
The mean mark for the 25 students in class A is 67.8
The mean mark for all the 55 students is 72.0
Work out the mean mark for the students in class B.
Answer:
class B
Step-by-step explanation:
Find sin X, cos X, and tan X as
a fraction in simplest form.
Answer:
sin X = [tex]\frac{4}{5}[/tex]
cos X = [tex]\frac{3}{5}[/tex]
tan X = [tex]1\frac{1}{3}[/tex]
Step-by-step explanation:
First, find what the hypothenuse is:
[tex]c^{2} = a^{2} + b^{2}[/tex]
[tex]c^{2} = 18^{2} + 24^{2}[/tex]
[tex]c^{2} = 324 + 576[/tex]
[tex]\sqrt{c^{2}} = \sqrt{900}[/tex]
c = 30
[tex]sine = \frac{opposite}{hypothenuse}\\\\[/tex]
sin x = [tex]\frac{24}{30} = \frac{4}{5}[/tex]
[tex]cosine = \frac{adjacent}{hypothenuse}[/tex]
cos x = [tex]\frac{18}{30} = \frac{3}{5}[/tex]
[tex]tan = \frac{opposite}{adjacent}[/tex]
tan x = [tex]\frac{24}{18} = 1\frac{6}{18} = 1\frac{1}{3}[/tex]
Answer:
sin X = 4/5, or 0.8
cos X = 3/5, or 0.6
tan X = 4/3, or 1.333...
Step-by-step explanation:
Recall that where "o" ≡ "opposite side", "a" ≡ "adjacent side" and "h" ≡ "hypotenuse", then we have three definitions for those function
sin = o/h
cos = a/h
tan = o/a
Before solving two of these then, we'll need to know the length of the hypotenuse, so we'll apply the Pythagorean theorem to find it:
a² = b² + c²
h² = 24² + 18²
h = √(576 + 324)
h = √900
h = 30
So for X, the sine is the length of the opposite side, divided by the length of the hypotenuse, or 24/30:
24 / 30
= 4 / 5
= 0.8
The cosine of x is:
18 / 30
= 3 / 5
= 0.6
Finally the tan of x is:
24 / 18
4 / 3
1.333...
30 POINTS
Simplify.
−5x4(−3x2+4x−2)
Answer:
15 x ^6 − 20 x ^5 + 10 x ^4
Step-by-step explanation:
Answer:
15x^6 - 20x^5 + 10x^4
Step-by-step explanation:
−5x^4(−3x^2+4x−2)
15x^6 - 20x^5 + 10x^4
100 time 100 minus 200
Answer:
9800
Step-by-step explanation:
Answer:
9800
Step-by-step explanation:
(100 x 100) - 200
Evaluate an expressions: 4a + 3b + c if a = 8, b=-2 and c = 4
For 25 points 7th grade math
Answer:
4 x 8= 32
3 x 2= 6
32 + 6 + 4= 42
Therefore your answer would be 42.
Step-by-step explanation:
Hope this is helpful :)
A projectile is launched from ground level with an initial velocity of v0 feet per second. Neglecting air resistance, its height in feet t seconds after launch is given s=-16t^2+v0t. Find the tim(s) that the projectile will (a) reach a height of 128 ft and (b) return to the ground when v0 is 64 feet per second
Answer:
22
Step-by-step explanation:
HELP ASAP! I ALREADY TRIED EVERYTHING I JUST NEED ANSWERS!
Graded Assignment
Unit Test, Part 2: Volume
Answer the questions below. When you are finished, submit this assignment to your teacher by the due date for full credit.
Please make certain to show your work as part of your grade is associated with showing the steps to complete a problem. You want to set things up so that someone else can see the process you used to arrive at your answer.
Total score: ____ of 15 points
(Score for Question 1: ___ of 4 points)
1. Akari has a sink that is shaped like a half-sphere. The sink has a volume of
3. One day, her sink clogged. She has to use one of two cylindrical cups to scoop the water out of the sink. The sink is completely full when Akari begins scooping. Hint: you may need to find the volume for both.
(a) Cup A has a diameter of 4 in. and a height of 8 in. Find the Volume of Cup A.
(b) Determine how many cups of water must Akari scoop out of the sink with Cup A to empty it? Round the number of scoops to the nearest whole number, and make certain to show your work.
(c) Cup B has a diameter of 8 in. and a height of 8 in. Find the volume of Cup B.
(d) How many cups of water must she scoop out of the sink with Cup B to empty it? Round the number of scoops to the nearest whole number, and make certain to show your work. Answer:
Part A)
Part B)
Part C)
Part D)
(Score for Question 2: ___ of 4 points)
2. Asahi also has a sink that is shaped like a half-sphere. The sink has a volume of 3. One day, his sink clogged. He has to use one of two conical cups to scoop the water out of the sink. The sink is completely full when Asahi begins scooping. Hint: you may need to find the volume for both.
(a) Cup G has a diameter of 4 in. and a height of 8 in. Find the volume of Cup G.
(b) How many cups of water must Asahi scoop out of the sink with Cup G to empty it? Round the number of scoops to the nearest whole number, and make certain to show your work.
(c) Cup H has a diameter of 8 in. and a height of 8 in. Find the volume of Cup H.
(d) How many cups of water must he scoop out of the sink with Cup H to empty it? Round the number of scoops to the nearest whole number, and make certain to show your work. Answer:
Part A)
Part B)
Part C)
Part D)
(Score for Question 3: ___ of 7 points)
3. You have been hired as a consultant by Mr. Robbins of the large Ice Cream company Dachshund Robbins. As part of assisting them with determining things like the number of cones that can be made per container of ice cream they’ve asked you to determine the amount of ice cream in a properly filled cone.
Mr. Robbins Ice cream cone reference
image with full scoop
Please note Mr. Robbins is very insistent that all cones be properly filled, and that he’s running an honest business.
Answer:
Find the volume of the composite shape for Mr. Robbins, and make sure to show your work)
Answer:
I don't know answer sorry
Step-by-step explanation:
Joe wants to buy a $180 number that's on is on sale the snowboard is 30% off what is the sale price of the snowboard (show work)
Answer:
Step-by-step explanation:
Assuming that the Skateboard is $180, and you are asking for the price when it is 30% off.
180 * .70 = $126
Another way of solving the question is finding 10 % of 180, which is 18. And you are looking for 30% less, so 18 * 3 = 54, which is 30% of 180.
180 - 54 = 126
In 2012, California had a population of about 38 million people, and North Dakota had a population of about 699,000 people. What is the difference in population between California and North Dakota
Answer:
37,301,000
Step-by-step explanation:
The difference in population can be determined by subtracting the population of North Dakota from California
38,000,000 - 699,000 = 37,301,000
write the standered equation of the circle (0,7)
Answer:
C
Step-by-step explanation:
Chang types at a rate of 12 words per minute. How many words does he type in 3 minutes?
Answer: 2,160 words
Step-by-step explanation:
Can someone please explain this to me?
Please help me need ASAPp
May someone help me on question 7 please
WILL GIVE BRAINLIEST! NEED ANSWER FAST!
Anthropologists approximate the height of a primate by the size of its humerus (the bone from the elbow to the shoulder) using the equation
H = 1.2L + 27.8,
where L is the length of the humerus and H is the height, in inches, of the primate.
An anthropologist estimates the height of a primate to be 60 in. What is the approximate length of the humerus of this primate? Round to the nearest tenth of an inch.
in
Answer:
26.83
Step-by-step explanation:
H=1.2L + 27.8
60=1.2x+27.8
minus 27.8 from both sides
32.2=1.2x
divide both sides by 1.2
x=26.83
A salesperson at a jewelry store earns a 4% commission each week. Last week, Jarrod sold $640 worth of jewelry. How much did he make in commission? How much did the jewelry store make from his sales?
please help!
Answer: 19.2
Step-by-step explanation:
Plz give brainlest
Answer:$51.20 commission
Step-by-step explanation:
Whats the answered need help
Answer:
all true
Step-by-step explanation:
3 in.
3 in.
4 in.
6 in.
7 in.
11 in.
What is area of the shaded region in the figure shown?
Answer:
9 + 8 + 12 = 29
Step-by-step explanation:
Toms annual salarey is $695500.How much is he paid each month?
Answer:
he is paid $ 100000 each month
Step-by-step explanation:
can I get some help ???
Answer is D. 288 . i am glad to help
Sara will use 7 cups of apples to make 4 batches of applesauce. Decide whether
each expression shows the number of cups of apples in one batch.
Choose Yes or No for each expression.
a. 7-4
Yes No
d. $
Yes No
b. 4 - 7
Yes No
e.
7x)
Yes No
c.
7
4
Yes No
f.
Yes No
Answer:
1,YES 2,NO 3,YES 4,YES 5,NO 6,NO
☘️HOPE THIS HELPS! ☘️
Step-by-step explanation:
Simplify each expression. 3.3(x + 4)
Answer:
33 • (x + 4)
-----------------
10
Step-by-step explanation:
(1): "3.3" was replaced by "(33/10)".
STEP 1:
33
Simplify ——
10
Equation at the end of step 1:
33
--- • (x + 4)
10
STEP 2:
Final result :
33 • (x + 4)
-----------------
10
I hope I helped, and I always appreciate Brainliest!!! :)