Answer:
0.3 d
Step-by-step explanation:
A percent is basically the percent over 100
In this case, the item is 30% off so you can write 30% as a fraction like the following:
30/100
Now we can convert that to decimal
30/100 is also 0.30
Since there is no need for the extra zero in this case
the answer for this question is:
0.3 d
Answer: 0.3d should be correct
Krista’s mom has told her she need to make the pen 1 2 the size that she had planned (5 feet long by 4 1 2 feet wide). What will the area be? What are two possible lengths and widths she could use? u will receive brainliest
Step-by-step explanation:
5*4.5=22.5
22.5/2=11.25
11.25=3*3.75
11.25=5*2.25
Question is in the image.
Find the volume of the square pyramid.
Base: 10
Height: 12
Answer:
V=400
Step-by-step explanation:
Volume= 1 3 ( base area ) ( height )and when you fill in the blanks with the information provided you get 400
What is the absolute deviation of 4 in this data set? {6, 22, 14, 9, 11, 4} 2 3 7 11
Answer:
4
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
Find the solution to 6 divided by 1/3 , using either the flip and multiply method or common denominator method.
6/18
1/18
6
18
Answer:
18
Step-by-step explanation:
6/ 1/3
1. Keep 6/ 1/3
2. Change 6 x 1/3
3. Flip 6 x 3/1
4. Answer 18
3 5/6
as a fraction greater than 1
Answer:
yes 3 5/6 is greater than 1
Answer: yes it’s greater than one 3 5/6 > 1
Step-by-step explanation:
If 11 1/2 inches of rope is being cut into 1 1/2 inch pieces, how many pieces of rope can be cut?
Answer:
➡7pieces
Step-by-step explanation:
Let's suppose that x = the number of ropes that can be cut.
➡[tex]X = 11\frac{1}{2} ÷ 1\frac{1}{2}[/tex]
➡[tex]X = 11.5 ÷ 11.5[/tex]
➡[tex]X \approx 7.66[/tex]
➡[tex]X = \bf 7pieces[/tex]
PLS HELP :< ILL GIVE U 25 BRAINLY THINGY POINTS!!!! there are 2 parts.
Answer:
I don't know
Step-by-step explanation:
could someone pls help me? thank you
Answer:
A. $57.95
C. $12,509.49
Step-by-step explanation:
(dont understand B.)
Tony loves collecting toy cars. He wants to write a story problem for his math assignment using the topic of cars, and as the equation. Help Tony write a story problem using the equation and topic he chose, and then solve it.
Answer:
Tony gets 2 cars from his aunt. One breaks, and he throws it away. How many cars are left?
Answer to the problem: 1
What is the length of the unknown leg of the right triangle?
Pleaseee help me and answer correctly and you will get brainliest!!!
Pls help im stuckkk ahhh
Answer:
10
Step-by-step explanation:
Savings
The graph shows the savings in Andre’s bank account.
The slope of this line is $5. This means Andre is saving $5 per week in bank.
What is the general equation of a straight line?The general equation of a straight line is -
y = mx + c
Where -
[m] is the slope of the line.
[c] is the y - intercept.
Given is a graph showing savings in Andre’s bank account.
The coordinates through which the line passes are - (0, 40) and (4, 60)
Then the slope of this line will be -
m = (60 - 40)/(4 - 0) = 20/4 = 5
A slope of $5 means that Andre is saving $5 per week at bank.
Therefore, the slope of this line is $5. This means Andre is saving $5 per week in bank.
To solve more questions on straight line graphs, visit the link below-
brainly.com/question/2954112
#SPJ1
help please?? < 3
Determine how to translate triangle ABC to triangle A'B'C'.
1-left 2, up 9
2-left 2, down 9
3-left 2, up 5
can you help me please
Answer:
1,131 sq in.
Multiply length, times width, times height.
▬▬▬▬▬▬The math▬▬▬▬▬▬
8.7
13
10
1,131
▬▬▬▬▬The conclusion▬▬▬▬▬
Hope this helps!
Have a great day.
What steps would you take in order to solve the equation 1/2m + 61 = 39 ?
add 61 and multiply by 1/2
add 61 and multiply by 2
subtract 61 and multiply by 1/2
subtract 61 and multiply by 2
Answer:
D. Subtract 61 and multiply by 2 to get your answer.
Step-by-step explanation:
Hailey bought 3 pounds of apples for $7.70. How much did she pay per pound?
Answer:
About $2.57
Step-by-step explanation:
$7.70 / 3
2.566666667...
Rounds 2.566666667... to the nearest hundreth:
2.57
Double check:
$2.57 (a pound) × 3 (pounds) = $7.71
Since we rounded 2.566666667... to the nearest hundredth, the answer may be slightly off by a few decimals, and that's okay.
Therefore, this answer is correct.
Hailey pays about $2.57 per pound of apples.
Add a sign in between the spaced numbers
9 6 2 5 2 9 =433
Answer:
-
Step-by-step explanation:
962-529=433
Answer:
963 - 529 = 433
Step-by-step explanation:
592 plus 433 is 963 so 963 minus 529 is 433
What is the surface area of the square pyramid represented by the net?
Answer:
40.32092
Step-by-step explanation:
A=a2+2aa2
4+h2=32+2·3·32
4+52≈40.32092
Help pls! answer fast BUT ONLY ANSWER IF YOUR SURE ITS CORRECT
Answer: The answer is B- 45
Step-by-step explanation:
middle on left is 4 middle on right is 5
needs some help please!
Answer:
72 degrees
Step-by-step explanation:
Because you want subtract both of the number from 180 because triangles angles always have to equal 180 degrees. I hope that helped! :)
Could anyone help me with these questions? I will mark brainliest and PLEASE show all the work.
Answer:
4: 321.5cm²
5: Length of fencing = 62.46cm, Area of Yard: 232cm²
6: Area of 1 sign: 3950cm². Paint cans needed: 237
Step-by-step explanation:
4:
Area of Machine = Area of Square - 1/4 Area of Circle taken away
Area of Machine = (20x20) - 1/4(π10²)
Area of Machine = 400 - 1/4(3.14 x 100)
Area of Machine = 400 - 1/4(314)
Area of Machine = 400 - 78.5 = 321.5cm²
5: The perimeter of this figure is the length of fencing needed. The area of the yard can be figured out:
Perimeter: We're missing one side. So what we need to see here, is that the figure has a hidden triangle. Do you see it? its a missing right angle triangle, and we can use the Pythagorean theorem to find the hypotenuse, which is the missing side:
a² + b² = c²
16² + 7² = c²
256 + 49 = c²
305 = c²
c ≅ 17.46cm
now that we know the last dimension of the trapezoid, the Perimeter is known to be 11 + 16 + 18 + 17.46 = 62.46cm
Area = 1/2(b1+b2) x h
Area = 1/2(11 + 18) x 16
Area = 14.5 x 16 = 232cm²
6:
Area of 1 Sign = Area of rectangle + Area of Triangle
Area of 1 Sign = (90x30) + 1/2(50 x 50)
Area of 1 Sign = 2700 + 25x50
Area of 1 Sign = 2700 + 1250 = 3950cm²
.: area of 6 signs will be 6 x 3950 = 23,700cm²
If one can of paint covers 1 squared meter, then it covers 100 squares cm. So it will take 23700/100 = 237 paint cans to cover all 6 signs :)
Hope this helped!
PLEASE HELP NOWWW ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Please help I’ll give Brainly if correct if u actually know the answer
Answer:
7/4 or 1 1/4
Step-by-step explanation:
1/2=2/4
2/4 x 4 =8/4=2
8/4-1/4=7/4
I have tried 912850538475 times to solve this and I can't get it please someone help me with this );
Answer:
Step-by-step explanation:
She multiplied the popcorn by 15 so just multiply the other ingredients by 15 too
Steven is 5 years older than Lilith. Charlemaine is 3 years younger than twice Steven’s age. Write a polynomial that represents the sum of their ages in standard form.
Answer:
s = L + 5
c = 2s - 3
Step-by-step explanation:
Activity B:
Low-pressure systems
Get the Gizmo ready:
Click New until you see a low-pressure system, represented by the symbol L.
Check that Show Mobile Station B data and Show land are on.
Question: What weather patterns are associated with low-pressure systems?
Observe: Note how the air pressure changes as you move Station B towards the center of the low-pressure system.
What do you notice?
Why do you think this is called a low-pressure system?
Answer:
clouds
Step-by-step explanation:
Low-pressure systems are associated with clouds and precipitation that minimize temperature changes throughout the day, whereas high-pressure systems normally associate with dry weather and mostly clear skies with larger diurnal temperature changes due to greater radiation at night and greater sunshine during the day.
I observe that when moving closer to station B the elevation as well as how close it is to the clouds is making the pressure more/less. also there could be more clouds there making the pressure more high or low.
Areas where the air is warmed often have lower pressure because the warm air rises. These areas are called low pressure systems. ... A low pressure system has lower pressure at its center than the areas around it. Winds blow towards the low pressure, and the air rises in the atmosphere where they meet.
:) hope helped.
Answer:clouds
Step-by-step explanation:
Low-pressure systems are associated with clouds and precipitation that minimize temperature changes throughout the day, whereas high-pressure systems normally associate with dry weather and mostly clear skies with larger diurnal temperature changes due to greater radiation at night and greater sunshine during the day.
I observe that when moving closer to station B the elevation as well as how close it is to the clouds is making the pressure more/less. also there could be more clouds there making the pressure more high or low.
Areas where the air is warmed often have lower pressure because the warm air rises. These areas are called low pressure systems. ... A low pressure system has lower pressure at its center than the areas around it. Winds blow towards the low pressure, and the air rises in the atmosphere where they meet.
Step-by-step explanation:
Map of the City Zoo A triangle with points zebras, monkeys, and lions. The distance from zebras to monkeys is 52 feet and from monkeys to lions is x feet. A triangle with points lions, tigers, elephants. The distance from lions to tigers is 96 feet and from tigers to elephants is 78 feet. The path from the zebras to the monkeys is parallel to the path from the tigers to the elephants. What is the distance between the lions and monkeys? 1. Proportion: 52 78 = x 96 2. Cross-multiply: 4992 = 78x 3. Solve: The distance between the lions and the monkeys is feet.
Answer:
64 units
Step-by-step explanation:
Hello! This is a proportion problem
52 is a smaller proportion to 78.
X is a smaller proportion to 96.
Since this both have the same ratio scale, we can set them equal to each other, remembering to put the smaller number from each one on the top.
(52/78)=(x/96)
Now we can just solve for X:
(96*52)/(78) = 64 = X
Our answer is in feet so 64 feet is the distance between the lions and the monkeys.
I need help with this
Answer:
1=2 2=5 3=3 5=1
Step-by-step explanation:
PLEASE HELP ME !!!!!!!
Answer:
78.5cm
Step-by-step explanation: