You are given the difference of the numbers of boys and girls in a class and the ratio of boys to girls. How many boys and how many girls are in the class?
8 more girls; 3 for every 5
There are _ boys and _ girls in the class.
Answer:
16 girls
8 boys
Step-by-step explanation:
Answer:
There are 8 boys and 16 girls
Step-by-step explanation:
3 + 5. 8
8 plus 8 16
PLEASE HELP ASAP!!! MARKING BRAINLIEST!!!
Answer:
got here just in time phew :3
Step-by-step explanation:
50 POINTS IF YOU ANSWER CORRECTLY please I need help:)
Answer:
60 degree
Step-by-step explanation:
They are complementary angles which means they must add up to 90.
As WOX is 30 degree then
90-30=60.
yoz would also be 60 degrees because wov and yoz are equal
What is the approximate area of the congruent orange right triangles?
A. 17 in²
B. 31 in²
C. 33 in²
D. 51 in²
Answer:
17 in²
Step-by-step explanation:
area is equal to base multiplied to height by 2
base=3.23 in
height=5.12in
area of one triangle = 5.12 * 3.23/2
= 16.536/2
= 8.2688
these triangles are congruent so area of other triangle is also equal to 8.2688
total area= 2*8.2688
= 16.5376
round off
answer =17 in²
helppppppppp photo attached
Answer:
D. 4x-13=1
Step-by-step explanation:
Four times a number is 4x. 13 less means you subtract 13 from it.
Write the following expression in exponential form:
1.6 × 1.6 × 1.6 × 1.6
Answer:
1.6^4 because that is the same thing as 1.6 x 1.6 x 1.6 x 1.6
Step-by-step explanation:
hope this helps
EXPERT HELP: DON'T GUESS and SHOW YOU WORK
Answer:
3
Step-by-step explanation:
the mean is 103, as a result you must find the distance.
from 100 to 103 is 3
from 194 to 103 is 1
from 107 to 103 is 4
Then find the mean again youll get 18/6 which is 3
Please answer the question over probability. Please explain the best that you can. Explain what you would do for question one and for question two. Solve and answer both and explain what you did to determine the answer. DO NOT JUST SOLVE
Problem 1 : You roll a spinner that is numbered 1-6. What is the probability of landing on a number greater than 4 and then landing on a 2? (determine the answer and explain your process for doing so)
Problem 2: You roll a six-sided die and you want to know the probabilty of rolling a 2 or a 4. What is the probability? (fraction and simplest reduced form)
Answer:
Problem 1: 1/18 (1/3 probability of greater than 4, then a 1/6 probability of landing on 2)
Problem 2: 1/3 (Chance of landing on 2 numbers out of 6)
Step-by-step explanation:
Mark hits a tennis ball into the air. He uses the equation shown to approximate the
height, h, in feet, of the ball t seconds after he hits it.
h = -1612 + 88t + 4
What does the 4 represent in Mark's equation?
A.
The ball was in the air for a total of 4 seconds.
B.
The ball landed 4 feet away from where Mark hit it.
C.
The ball was 4 feet above the ground when Mark hit it.
D.
The ball reached its maximum height 4 seconds after Mark hit it.
What is F? Eeeeeeeeeeeeeeee
Answer:
It should be about 40 or 50 degrees.
Step-by-step explanation:
i dont know I used a protractor
7h+3(h-6)+130 solve please
Answer:
7h+3(h-6)+130=
10h + 112
(PLS HELP) The water temp at the beach started at 82 degrees and it's rising 0.6 degrees each hour. if the water temp is now at 85 degrees, write an equation and solve an equation to find H, the number of hour passed.
0.6H=85 would probably be the answer
Keely's hair is 43 centimeters long. What is the length of Keely's hair in millimeters? Use the number of zeros of the product when multiplying a number by a power of 10 to help you. A) 43 millimeters
B) 4,300 millimeters
C) 430 millimeters
D) 4.3 millimeters
Answer:
430
Step-by-step explanation:
A millimeter is 10 times smaller than a centimeter
giving brainliest!!!!!!!!!!!!!!
Answer:
C.
Step-by-step explanation:
The mean is figured out by using this formula: sum/size. The mean here is 4
The median is basically the middle number. The middle number here is 5.
5 > 4 The median is greater than the mean, 4.
Please help meh i really need help
Answer B is 56 thats all i know
Step-by-step explanation:
The width of a rectangle is 4n - 1.5 feet and the length is 1.5n + 4 feet. Find the perimeter of the rectangle. The perimeter of the rectangle is feet.
(Simplify your answer. Use integers or decinals for any numbers in the expression.)
Answer:
11n + 5
Step-by-step explanation:
First, what is the perimeter of a rectangle referring to? It's referring to the outside surrounding the rectangle. You just need to know that the formula for a rectangular perimeter is:
2(L+W) (W = width, L = length)
We are given width: 4n - 1.5We are given length: 1.5n + 4Now substitute those values for the formula.
2 (4n-1.5 + 1.5n + 4)2 (5.5n + 2.5)11n + 5I need help with math
PLEASE HELP, THE RIGHT ANSWER GET BRANIYIST
Answer:
[tex]\huge\boxed{\tt{True}}[/tex]
Step-by-step explanation:
If a parallelogram has at least one right angle, this means that the opposite angles also measures 90 degrees because opposite angles are congruent in a parallelogram. Also, The other angles will then add up to 180 degrees but due to them being equal, they also will measure 90 degrees.
Hence, A parallelogram with at least one right angle is a rectangle.
[tex]\rule[225]{225}{2}[/tex]
Hope this helped!
~AH1807halpppppp!!!!!!!!
!!__________________________________________________________________________________________________________
Answer:
B is the correct answer. 100% confident.
Step-by-step explanation:
What is the volume of the triangular pyramid in the image? Round to the nearest tenth.
Answer:
60 cm?
Step-by-step explanation:
Answer:
120
Step-by-step explanation:
V= L(W)*H/3
V= 6(6)* 10/3
V= 36*10/3
V=360/3
V=120
(V stands for volume)
(L stands for length)
(W stands for width)
(H stands for height)
The ratio of the lengths of corresponding sides
of two similar hexagons is 4:7. Find the ratios of their AREAS.
Answer:
8:49
Step-by-step explanation:
Answer the following questions.
Answer:
Where is the question to answer on the picture?
Answer:
1. $50,000
2. $75,000
3. $100,000
4. $125,000
sorry this is all I have
Help?
I need explaining doe am stoopid
Answer:
1.) 7.60
2.) 3.70
3.) 7.20
4.) 9.20
Step-by-step explanation:
6.30 + 0.40 + 0.90 = 7.60
Barrys has $7.60 total
3.20 + 1.60 = 4.80
8.50 - 4.80 = 3.70
Henrys change is $3.70
1.20 + (1.20 × 5)
1.20 + 6 = 7.20
The bouncy ball and pen cost $7.20 together
Monday: $2.30
2.30 × 3 = 6.9
Tuesday: $6.90
6.90 + 2.30 = 9.20
Joe found $9.20 total on Monday and Tuesday
Two functions are shown in the table below.
TABLE IS ON ATTACHED FILE/PICTURE
Which statement is true about the two functions when x = –6?
A.
The value of f(x) exceeds the value of g(x) by 56.
B.
The value of g(x) exceeds the value of f(x) by 56.
C.
The value of f(x) exceeds the value of g(x) by 72.
D.
The value of g(x) exceeds the value of f(x) by 72.
Answer:
B
Step-by-step explanation:
can anyone help me with this?
(-12) - 5 - 10
Answer:
-27
Step-by-step explanation:
(-12)-5-10
-12-5-10
-17-10
-27
CORRECT ANSWER GETS BRAINLIEST
to plot the point (-3,6), start at the origin and move three places down and six places right.
(theres no graph)
Answer: 3,3
Step-by-step explanation: the -3 is the x and 6 is the y so if u move 3 down on the y, it’s 3 and if you do 6 right, split the six, -3 plus 3 is 0 plus the remaining 3 is 3
( URGENT PLEASE HELP)!! Jack and his sister Jill have planned their training for running a 5K race. Since Jack is taller than Jill, Jill must take 5 strides for every 3 strides that Jack takes. Construct a table to represent this situation, showing five different ratios of strides.
Answer:
You make a line graph with Jack going up 5 every stride and Jill going up 3 every stride so the answer is 5/3
Step-by-step explanation:
Answer:
1:6
Step-by-step explanation:
i i devided 5 by 3.
PLEASE HELP ME, I WILL THE CORRECT AWnSER BRAILIEST
Answer: square is the answer
Step-by-step explanation:
i need help. please answer.
Answer:
B
Step-by-step explanation:
First to answer get's brainly.
Answer:
A is 12 cards
B is 18 cards
C is 16 cards
Step-by-step explanation: