Answer:
85°
Step-by-step explanation: Hope it helps!
please help me with this I need it asap ! Find the surface area
Answer:
62
Step-by-step explanation:
5 * 3 * 2 = 30
3 * 2 * 2 = 12
5 * 2 * 2 = 20
30 + 12 + 20 = 62
what is the answer to -4.3x + 12 + 15.1x = 33.6?
Answer:
10.8x +45.6
Step-by-step explanation:
am smart
The vertex of a parabola is (1,3) and another point on the parabola is (-1,-1). Which point is also on the parabola?
A. (-3,3)
B. (0,3)
C. (3,-1)
D. (1,0)
Answer:
Step-by-step explanation:Vertex form of a quadratic equation is y=a(x-h)2+k, where (h,k) is the vertex of the parabola.
The vertex of a parabola is the point at the top or bottom of the parabola.
'h' is -6, the first coordinate in the vertex.
'k' is -4, the second coordinate in the vertex.
'x' is -2, the first coordinate in the other point.
The ratio of boys to girls in a class is 3:5. There are 40 students in the class. How many more girls than boys are there?
Answer:
I think it is 8 (not %100 sure)
Step-by-step explanation:
what I did was I divided 40 by 5 which gave me 8
I hope this helps;) sorry if it dosen't
Answer:
The Answer Is 10
Step-by-step explanation:
The Total Strength = 40 Students
The Ratio Of Boys To Girls = 3:5
So, 3 + 5 = 8
Then, Divide 8/40 So That U Get The Number Then Multiply It With The Ratio.
•8/40 = 5
•5 × 3 = Boys Strength Which Is = 15
•5 × 5 = Girls Strength Which Is = 25
So, There Are 10 Girls More Than Boys.
Hope It Helps U.
Please Mark As Brainliest.
The simplest form of 80 can be written as
aVb, where a =
and b =
Answer: The expression that is equivalent to root of 80 is B and a=4 b=5
Step-by-step explanation: Happy early Christmas guys :) giving away 100 points soon for whoever comments on my " question'' first stay tuned!
Caroline is going to invest $5,500 and leave it in an account for 10 years. Assuming
the interest is compounded continuously, what interest rate, to the nearest tenth of a
percent, would be required in order for Caroline to end up with $10,100?
Answer:
6.1
Step-by-step explanation:
I just know
A taxi cab company wants to know if it’s customers are satisfied with the service. Each driver surveys every 10th customer during the day. Is this sample biased?
Answer:
No
Step-by-step explanation:
PLEASE HELP ASAP!!!
:(
Answer: D
Step-by-step explanation:
What is the area of this shape? ANSWER AS FAST AS YOU CAN!!!!
Answer: 5x4x8x4x5x2x6x8x1
Step-by-step explanation:
Answer:
32 Square centimeters
Step-by-step explanation:
You have to seperate the shape into triangles and rectangles. if you do this, you get 2 identical triangles and 2 different rectangles. one of the rectangles is 8 square cm, the other is 12. you can see that the base of each of the 2 triangles is 3 cm long. 2 halves=1 whole, so the 2 triangles turn into 1 rectangle. therefore, you have to add 12+12+8. That is 32 square centimeters.
Hope my answer helped!
Use the equation w=9b to find the value of w when b=6.
what ratio is equivalent to 6 out of 15
Answer:
40%
Step-by-step explanation:
Answer:
2:5
Step-by-step explanation:
6/15 divided by 3/3 = 2/5
2/5 is the most simplified it can get
2:5
Answer ASAP. 1+ 4.25n + 3/2 p-3+ (-2p) + 5/4n
Answer: this is a lot alright , 8n +4p
Step-by-step explanation:
Is the equation y=4x proportional
Write a function rule for the table- please help
Answer: The 3rd option
Step-by-step explanation: f(x) aka 5 is = to x aka 2+3 (2+3=5)
Plz make brainliest
AYUDAAAA AYUDAAAA NO ME ACUERDOOOOO AYUDAAA
2+5(520)÷8
anade 2 mas 5 multiplicow por 520 dividido por 8
Answer:
327
Step-by-step explanation:
2+5x520 divide by 8
2+325=327
Pls give brianly if its correct?
i dont know if im right or not but i think its G can anyone help?
Help on this question
Answer:
126 minutes, or 2.1 hours.
Step-by-step explanation:
Change 6 hours to minutes. (6x60=360)
Find 1% of 360 (360x0.01=3.6)
Multiply 3.6 to 20 (cleaning) and then multiply 3.6 to 15 (video games)
Then, add them, which you should get the answer of 126.
A Research company found that 11% of The people That they called agreed to Participate in a survey. If the company called 196 people, about how many would have be expected to participate in the survey?
Answer:
22
Step-by-step explanation:
11% of 196 = 21.56
Divide by 10 and divide by 100. Add them together
You must round this up because you cant really have .56 of a person.
Find the quotient of 1 1/4 and 3 1/2 express your answer in simplest form
Answer:
11/14
Step-by-step explanation:
11/4 / 3 1/2
3 1/2= 3*2+1= 6+1=7/2
11/4 * 2/7= 22/28
22/2=11
28/2= 14
11/14
11/14 is the answer! (Quotient in simplest form)
plssss can someone help me asap!!!!
Which ordered pair is a solution of the equation 3x − y = −10?
A. (3, 19)
B. (−10, −19)
C. (−10, −21)
D. (−3, −2)
Answer:
c
Step-by-step explanation:
PLSS HELP ASAP!! Ava writes each letter of the alphabet on separate note
cards and puts the cards in a hat. How many times
would you expect Ava to pick a letter from her name if she picks a card 50 times, returning the card to the hat
each time?
A about 2 times
B about 4 times
C about 13 times
D about 26 times
Answer:
I think about 2 to 4 times. Sorry if it isn't helpful... O^O
-8x-y=20 y=-4x
what is the substitution?
Answer:
For the first variable in one of the equations, then substitute the result into the other equation.
Point Form:
( 1 , 4 )
Equation Form:
x = 1 , y = 4lanation:
This recipe makes 16 portions of potato soup.
Richard follows the recipe but wants to make 4 portions.
Complete the amounts of each ingredient that he needs.
Recipe: Serves 16
96 mL oil
240 g onions
1.44 kg potatoes
1.6 L milk
Answer:
24 ml oil
60g onions
0.36kg potatoes
0.4L milk
Step-by-step explanation:
Oil=96/16 *4=24ml
Onions=240/16*4=60g
Potatoes=1.44/16*4=0.36kg
Milk=1.6/16*4=0.4L
How many different possible meal outcomes are there if you're having one item each from the main course, sides, and drink menu?
what is 5.2x10^2 in standard form
please help 20 points
Answer:
C
Step-by-step explanation:
plz i need brainliest
Answer and Step-by-step explanation:
The range of this graph is the third answer choice, or 0 < y < ∞.
This is because the range keeps going to try and reach 0, but never touching 0. And the range goes up infinitely.
#teamtrees #PAW (Plant And Water)
Find the value of a and b.
2x + 5y = 9
3x – 2y = 4
x= ?
y= ?
Solve this equation:
7x - [5 + (3x - 2)] = x - (4x - 5) + (2x - 1)
Answer:
x = 7/5
I hope this helps
Step-by-step explanation:
7x - [5 + (3x - 2)] = x - (4x - 5) + (2x - 1)
7x - 5 -3x +2 = x -4x +5 +2x -1
4x -3 = -x +4
4x +x = 4+3
5x = 7
x = 7/5
what is tan 30°?
a. √2
b. 2/√3
c. √3
d. 1/√3
e. 1
f. √3/2
Answer:
F √3/2
Step-by-step explanation:
I had quiz on it and it's on the unit circle
Answer:
I think D. 1/√3
Step-by-step explanation: