Answer:
horses:40°
goats:120°
sheeps:20°
cows:180°
Step-by-step explanation:
4+12+2+18=36 (total number of animals)
360°÷36=10° (a circle has a angle of 360°)
This means that 1 animal is 10°
horses: 4 × 10° = 40°
goats: 12 × 10° = 120°
sheeps: 2 × 10° = 20°
cows: 18 × 10° = 180°
A dilation produces a smaller figure. Which is a possible scale factor?
Answer:
:the picture dosent load bro
Step-by-step explanation:
I can't see pictures, but any number under 1 shrinks and image.
Edit: I saw your comment. It's B, because it is the only one below 1
---
sorry if this doesn't help
A seller buys an item from a manufacturer for $100 and sells it to a customer for $120. Which of these terms describes this extra $20?
A.
cost
B.
price
C.
markup
Answer:
C: Markup, for profit!
The cost is 100, without markup.
The price is how much it's on sail for (120)
Step-by-step explanation:
Mr. Green drove 100 miles in 2 hours. He continues to drive at this same speed,
If he does not stop, how long will it take Mr. Green to drive 400 more miles?
A.5 hours
B.4 hours
C.8 hours
D.9 hours
Simplify ..............
Answer:
The third response
Step-by-step explanation:
A farmer sells 9.8 kilograms of pears and apples at the farmer's market. 3/4 of this weight is pears, and the rest is apples. How many kilograms of apples did she sell at the farmer's market?
Answer:
2.45 kg of apples
Step-by-step explanation:
The farmer starts with 9.8 kg of fruit, and 3/4 of that is pears meaning the remaining 1/4 is apples. 9.8kg * 1/4 = 2.45 kg of apples
Look first at problem then answer 2-6
NO SPAM and EMERGENCY PROBLEM
Can y’all help me on question 29?!
Answer:
Step-by-step explanation:
There are 64 pretzels in a 16-ounce bag of chocolate-covered pretzels.
How many chocolate covered pretzels are there per ounce?
Answer:
64 pretzels in a 16 oz bag
1 oz will contain 64/16 pretzels = 4
5 oz will therefore contain 4 x 5 = 20 pretzels
Step-by-step explanation:
See here for a deeper explanation! ^^
Hopefully it helps :)
https://brainly.com/question/200543
PLEASE HELP!!!!!!!!!!!!
Answer:
57
Step-by-step explanation:
Hello There!
complementary angles add up to equal 90
So to find the measure of angle 2 we subtract the given angle (33) from 90
90-33=57 so the measure of angle 2 = 57
Answer: 57°
Complementary Angles add up to 90°
Since we already have 33°, we need to find the other half.
90 - 33 = 57
It'll be 57°
Can anyone help, I got really confused doing this problem, and I can’t find the answer for it.
Answer: The area is 45 square feet
Step-by-step explanation: Use the formula (base*height)/2. Base in this case is 15, while height is 6. (15*6)/(2) It should equal 45 square feet.
Answer:
45^ft
Step-by-step explanation:
1/2 B ×H
1/2(6)×15=45^ft
Elementary school A has implemented an after-school sports program and the principal would like to know if the participants of the sports program are becoming more active in general, compared to students who are not participating in the program. So the principal collected data on overall physical activities throughout the week from a group of the sports program participants and a group of school A students not in the program. The most appropriate statistical test for data analysis would be:_______.
A. Paired-samples t test
B. Independent-samples t test
C. Pearson's correlation
D. One-sample t test
Answer:
B. Independent-samples t test
Step-by-step explanation:
The test here is to find out if the participants of the sports program are becoming more active in general when compared to students who are not participating in the program.
Now, this will involve taking sample from the two independent groups to determine if there is statistical evidence that one is more active than the other.
Thus, the best test to use in this case will be the Independent-samples t test
The length of a rectangle is 10 cm, which is 1/3 of it's perimeter. Evaluate its perimeter
Answer:
Perimeter = 30 cm
Step-by-step explanation:
10 cm x 3 = 30 cm
the required perimeter of the given rectangle is 30 cm.
What is the perimeter?Perimeter is the measure of the figure on its circumference.
What is a rectangle?The rectangle is 4 sided geometric shape whose opposites are equal in length and all angles are about 90°.
Here,
The length of a rectangle is 10 cm, which is 1/3 of it's perimeter.
Length = 1/3 of perimeter
10 = 1/3 perimeter
perimeter = 3 × 10
perimeter = 30 cm
Thus, the required perimeter of the given rectangle is 30 cm.
Learn more about perimeter here:
brainly.com/question/6465134
#SPJ2
What is the value of x in the equation 3(2x + 4) = -6?
0-3
O
012
19
Answer:
x = -3
Step by step explaination-
3(2(-3) + 4) = -6
________________________________
Answer:
The Red block is the answer
Step-by-step explanation:
PLEASE ANSWER ANY QUESTIONS ASAP THANK YOU SO MUCH
26) True/False (1 point): Vertical angles, corresponding angles, and supplementary angles are all congruent angle pairs.
Answer:
I say the answer will be true
Answer:
true
Step-by-step explanation:
Find the missing angle according to the Triangle Exterior Angle Theorem
Answer:
x=128°
Step-by-step explanation:
90+38=128
Plz tell me if I am correct
Answer:
You are correct!
Step-by-step explanation:
9x8.5x3.5=267.75 mm³
You are correct!
Answer:
Ur correct
Step-by-step explanation:
I just did it and got the same answer.....
Do well babe<3
what is 25x + 17y - 3x - 2y equal to?
Answer:
22x+15y
Step-by-step explanation:
Which is an equivalent expression for 6(2y+4)+5y?
please help
Answer:
17y+24
Step-by-step explanation:
simplify so the first step would be to multiply whats in the parentheses by the number outside in this case its 6 youd get:
12y+24+5y
then you simplify farther by adding like terms
17y+24
What is the slope-intercept form of the equation below written in standard from:
x + y =9
A. y = x + 9
B. y = -x+ 9
C. y + x = 9
D. y = 9 + x
Answer:
B
Step-by-step explanation:
y+x=9
y=slope
y=9-x
Find the surface area of this cylinder.
Round to the nearest tenth.
8ft
4ft
[?] ft?
The surface area of this cylinder is 301.6 square feet.
What is the surface area of a cylinder?The surface area of a cylinder that has a radius of 'r' and height of 'h' is
2πr(r + h) square unit.
Given, the radius of the cylinder is(r) = 4 feet
Height of the cylinder is(h) = 8 feet
Therefore, the surface area of the cylinder is
= 2πr(r + h) square unit.
= 2π × 4(4 + 8) square feet
= 301.59 square feet
≈ 301.6 square feet
Learn more about the surface area of a cylinder here: https://brainly.com/question/1744442
#SPJ3
Simplify:
n+(n+1)+(n+2)+...+[n+(n-1)]+...+(n+2)+(n+1)+n
Answer:
n=-15
Step-by-step explanation:
Answer:
n=-15
Step-by-step explanation:
I hope this helped.
HELP FATS PLEASE
WILL MARK BRAINLEYST
HOW TO STEP BY STEP SOLVE THIS
Answer:
Step-by-step explanation:
(y+2)'2-5=20
(y+2)'2=15
y·y+4=15
y·y=11
y=11y
y=5.5
Mr. Young is buying a house. He can spend no more
than 29% of his income on monthly house payments.
If he earns $4,200 per month, what is the largest
monthly house payment he can make?
Answer:
The largest monthly house payment he can make is $1,218.
Step-by-step explanation:
In this question:
He spend at most 29% of his income on monthly house payments.
His monthly income is of $4,200.
What is the largest monthly house payment he can make?
0.29*4200 = 1218
The largest monthly house payment he can make is $1,218.
3t−18=4(−3−
4
3
t)
Answer: 0.034
Step-by-step explanation:3t-18=4(-3-43t)
3t-18=-12-172t
3t+172t=-12+18
175t/175=6/175
t=0.034
on a scale drawing 2 inches represents 30 feet how many inches long is a line segment that represents 10 feet
Answer:
2/3 inch.
...................
What are the like terms in the expression
5x+9+4x
Step-by-step explanation:
[tex]5x \: and \: 4x \: are \: like \: terms \: in \: here[/tex]
Answer:
5X AND 4X
Step-by-step explanation:
I need help on question 7 :)
Answer:
D
Step-by-step explanation:
is the only choice that actually helps in solving the equation
Answer:
D. Substitute -3x+4 in for y in the first equation.
Each side of a square is increasing at a rate of 5 cm/s. At what rate (in cm2/s) is the area of the square increasing when the area of the square is 49 cm2
Answer:
25 cm^2/sec
Step-by-step explanation:
I my understanding of the question. It doesn't matter what the area of the square is currently is, for example if the area is 25 cm^2, 36 cm^2 or 49cm^2, the rate will ALWAYS increase by rate squared.
rate(a) x rate(b) = rate(area) in this case rate(a) = rate(b)
(5 cm^2/s) (5 cm^2/s) = 25 cm^2/s