PLEASE HELPPPP
Brainlist to best answer.
i need help on question 3
Answer:
14
Step-by-step explanation:
21-3^2+2
3 to the second power is 9
then, 21 - 9 + 2
left to right.....
21 - 9 = 12
12+2=14
Please help me with this question
Answer:
B) 61° + 24° =
Step-by-step explanation:
This is geometry btw Find the volume of the figure
Answer:1407.4 rounded to nearest tenth
Step-by-step explanation:
Please help me on this
Answer:
Points H, J, G, and K
Step-by-step explanation:
For quadrats the right top is 1
left top is 2
left bottom is 3
right bottom is 4
and it is asking for the forth one so look at the right bottom "square"
G and K are on the line but that still makes them part of a Quadratic Just they get to be part of 2 of them like...
G is 3 and 4
K is 1 and 4
1. Find the measure of the hypotenuse of a right triangle with legs of 11 inches and 60 inches. Explain.
Answer:
61
Step-by-step explanation:
It should be 61
Square 60 and 11 and add them together to get 3271
Then square root 3271
You'll get 61
Which is the answer
Miah has a fish tank were she keeps her fish! Find the volume of the fish tank
A rectangle has a length that is three more than twice it’s width. Which equation correctly models it’s area
Answer:
Solution given:
width =w
length =3w
now we have
area of rectangle =length ×width=3w×w=3w² is a required expression.
Step-by-step explanation:
hope it is helpful to you
PLEASE HURRY, ME AND MY FRIEND NEED HELP WITH THIS QUESTION
Terri has a balance of $795 on his credit card. He is currently making monthly credit card payments of $20 a month. What will happen if he increases the amount he is paying by $18 a month?
A. It will take him less time to repay the loan
B. The interest rate will increase
C. It will take him longer to repay the loan
D. The interest rate will decrease
Answer: A
Step-by-step explanation:
If he increases the amount then the less time it will take to pay the loan
I need help with this problem please
NO LINKS
A community center rents thier hall for special events. They charge a fixed fee of $200 plus an hourly fee of $22.50. Lin has $300 to spend on renting the hall for a fundraiser white and solve an inequality that represents this situation
Answer
[tex]300 \geqslant 22.5x + 200[/tex]
Step-by-step explanation:
300 is less than or equal to 22.5x + 200
the budget is 300 so you can't go past that number. the appropriate inequality sign for this would be less than or equal to the following equation: $22.5 x (where x= number of hours) + the fixed fee of $200
don't include $ (or other units of measurements) in equations!!
I’m so sorry for this. I’m just really bad at math. and I don’t understand. But ty to the people that are helping me:).
Answer:
4/6 or 2/3 or D
Step-by-step explanation:
4 cards have either take 3 cards or take two cards.
The other two are either play a card or lose a turn 4+2=6
4 over 6
simplified to 2 over three
or option D
Answer: The answer is D, 2/3
Step-by-step explanation: There are 6 sections the spinner can land on so that's the denominator. The numerator is the number of "Take Cards" there are. So the unsimplified answer is 4/6. Hope this helps!! :)
Mariana picked apples at an orchard. She and her ate 6 of them leaving 36 apples
Answer: Hello, There! your Answer is Below
42 is the answer
Step-by-step explanation:
First We Have to Figure Out What Minus 6 Equals 36 So We're going to use x As The Total Number Of Apples They Had So We Can Add 36 + 6 Which Gives Us The Answer 42 So X=42
Hope this Helps you!!
Have a great day!!
I just need to figure this out.
Answer:
V=π(d/2)^2h
a) V = 3.14 x (15/2)^2 x 5.7
V= 1007.27
I have to go back to class i gave the formula and ex. pls I hope this helped
A box measures 18 inches wide by 9 inches deep. The height of the box is 1 1/2 feet. What is the volume of the box? Remember if ft is equivalent to 12 in.
Answer: 2,916 inches³
Step-by-step explanation:
The volume of a box is:
= Length * Width * Height
But all of these have to have the same units for it to work. This means that the height of the box will have to be converted to inches :
1 ft is 12 inches so:
= 1¹/₂ * 12
= 3/2 * 12
= 18 inches
Volume is therefore:
= 18 * 9 * 18
= 2,916 inches³
PLZ HELP ME ASAP NO LINKS OR ABSURD ANSWERS
Answer:
sorry,dont know......
find the value of x!!!!!!
Answer:
x=112°
Step-by-step explanation:
The interior angles of any quadrilateral adds up to 360°.
84+53+11+x=360
x=360-111-53-84=112
Farmer Brown has 42 animals, which are cows and chickens. They have a total of 120 legs. Write a system of equations, show your work, and solve for the number of chickens Farmer Brown has.
Answer:
The system of equations is:
x + y = 42
4x + 2y = 120
And there are 24 chickens.
Step-by-step explanation:
We know that the total number of cows (x) plus the total number of chickens (y) is 42, because Farmer Brown has 42 animals.
We also know that cows (x) have 4 legs and so 4 times the number of cows is the number of cow legs. And chickens (y) have 2 legs, so the number of chickens times two represents the total chicken legs. The sum of 4x + 2y is 120 because there are 120 legs in total.
To solve the system of equations, first solve each equation for y.
In the first equation:
x + y = 42
Subtract x from both sides to isolate y.
y = 42 - x
Second equation:
4x + 2y = 120
Subtract 4x from both sides
2y = 120 - 4x
Divide both sides by 2
y = 60 - 2x
Now that the y's are isolated in both equation, you can put them into 1 equation. Where y = y:
y = 42 - x
y = 60 - 2x
42 - x = 60 - 2x
Add 2x to both sides
42 + x = 60
Subtract 42 from both sides
x = 18
Since x is the number of cows, we know that Farmer Brown has 18 cows.
Now we can substitute the x value into one of the equations:
y = 42 - x
y = 42 - (18)
y = 24
The number of chickens is represented by y, so there are 24 chickens.
For positive acute angles AA and B,B, it is known that \cos A=\frac{24}{25}cosA= 25 24 and \sin B=\frac{11}{61}.SinB= 61 11 . Find the value of \sin(A+B)sin(A+B) in simplest form.
Answer:
684/1525
Step-by-step explanation:
Given
cosA = 24/25
SinB = 11/61
Sin(A+B) = SinAcosB + CosAsinB
Get SinA
Since
Cos A = adj/hyp
adj = 24
hyp = 25
opp² = 25² - 24²
opp² = 625 - 576
opp² = 49
opp = √49
opp = 7
sinA = opp/hyp
sinA = 7/25
Also if SinB = 11/61
opposite = 11
Hypotenuse = 61
adj² = 61² - 11²
adj² = 3,721 - 121
adj² = 3600
adj = √3600
adj = 60
Cos B = adj/hyp
CosB = 60/61
Sin(A+B) = SinAcosB + CosAsinB
Sin(A+B) = 7/25(60/61) + 24/25(11/61)
Sin(A+B) = 420/1,525 + 264/1,525
Sin(A+B) = 684/1525
50 points precalc math, please please help me I haven't been able to solve this in 2 days. I've looked everywhere and asked so many ppl to no avail :'(
Answer:
2
Step-by-step explanation:
this answer is right you can see hear
Answer:
The correct answer is z=2 I did the math sorry if it is not correct!
I'll give brain to who gets this right.
Answer:
parallel
Step-by-step explanation:
I dont know lol
Part B
Which of the following statements is true all that apply.
A.more males were surveyed than females.
B.more female like soccer.
C.An equal number of people like soccer and basketball.
D.Twice as many females than males like basketball
Answer:
Soccer: 19 Males
Basketball: 29 females
Total: 40 males, 60 females
Step-by-step explanation:
MALES FEMALES TOTAL
SOCCER ║ 19 ║ 31 ║ 50 ║
BASKETBALL║ 21 ║ 29 ║ 50 ║
TOTAL ║ 40 ║ 60 ║ 100 ║
[OPTIONS ⇒ 19, 29, 40, 60]
SOCCER:
x + 31 = 50
50 − 31 = 19
19 males
BASKETBALL
21 + y = 50
50 − 21 = 29
29 females
TOTAL:
F: 31 + 29 = 60
M: 19 + 21 = 40
60 + 40 = 100
60 females
40 males
Can someone help please?
Answer:
C I believe. I hope this helps
What is the mean of these numbers 8, 9, 9, 7, 8, 6, 9, 8
Answer:
7.83333333333
Step-by-step explanation:
Mean= Sum of all the numbers divided by the number of terms
Step: Add all the numbers
9+7+8+6+9+8=47
Step 2: Divide by the number of terms
Number of terms=6
So, 47 divided by 6= 7.83333333333
Please give brainliest if this helped you!
Bella was here :)
If a pound of ham costs $5.25, what is the approximate cost of 7
ounces?
A. $2.30
B. $36.75
C. $5.25
O D.
D. $2.63
4/5 divided by 1/3 =
hurry up gamers
Answer:
2 2/5 or 12/5
Step-by-step explanation:
Decimal form: 2.4
Improper fraction: 12/5
Mixed Fraction/Simplified: 2 2/5
Answer:
12/5 or 2 2/5
Step-by-step explanation:
- 3/5 - 1/5
in simpliest form
Answer:
−4/5
Step-by-step explanation:
3/5+1/5 Combine, 3+1/5 Simplify, 4/5
A circle has a center at A (-3,4) and radius of 4 units. What is the equation of the circle? Show work!
Answer:
The equation of the circle is (x+3)^2 + (y-4)^2 = 16.
Step-by-step explanation:
The equation of a circle can be calculated if the center and the radius are known. The equation of a circle is given by (x-h)² + (y-k)² = r²
Where (h, k) = center coordinates and r = radius.
please helpp i wil give 10 pointss
Answer:
x= 17
y= 8
QPR= 35
QRP= 60
Step-by-step explanation:
factorize 2x⁴+x³-14x²-19x-6
no spam and kindly explain your answer!
Step-by-step explanation:
Consider given the expression,
⇒2x4+x3−14x2−19x−6
⇒x3(2x+1)−(14x2+19x+6)
⇒x3(2x+1)−(14x2+7x+12x+6)
⇒x3(2x+1)−[7x(2x+1)+6(2x+1)]
⇒x3(2x+1)−(2x+1)(7x+6)
⇒(2x+1)(x3−7x−6)
Hence, this is the answer.