What's the answer to this question?
Answer:
Area = 10
Step-by-step explanation:
Here is how to solve:
(x1y2+x2y3+x3y1-y1x2-y2x3-y3x1) / 2
In your case
A(2,2) is x1=2, y1=2
B(6,2) is x2=6, y2=2
C(6,7) is x3=6, y3=7
So
((2x2)+(6x7)+(6x2)-(2x6)-(2x6)-(7x2)) divided by 2 = 10
Area = 10
A quiche is cut into slices as shown below. If each slice is exactly the same size and shape as the one shown, what is
the circumference of the whole quiche? Round to the nearest whole number.
Answer:
The answer is C
Step-by-step explanation:
PLEASE ANSWER ASAP!!!!!!!!!!!!!
Is 1 + 4(3x - 10) - 12x equivalent to -9? EXPLAIN and show your work.
Answer:
Since you have to distribute the 4 to both terms in parentheses, the equation is simplified like this:
1 + 12x - 40 -12x
= 1 - 40
= -39
Step-by-step explanation:
Answer: No
Step-by-step explanation:
1 + 4(3x - 10) - 12x = 9
simplifies to
1+12x - 40 -12x =9
combine like terms to get
-39 = 9
This is not possible so the answer is no.
Pls help I’m so confused
Step-by-step explanation:
1560 sq yards
for Sure I have done this question before
and have just soved it
You can say thanks in comment
What is the measure of P?
Answer:
111?
Step-by-step explanation: Did u even try...
Analysis of variance is used to ______. A. simultaneously compare several population means B. compute a t test C. compare nominal data D. compare population proportions
Answer:
"Option A" is the right alternative.
Step-by-step explanation:
ANOVA could also be utilized to predict the dependent variable of even more with around 2 categories and seems to be compared to the general population extra influential throughout this circumstance. Throughout addition, ANOVA variants typically include covariates that encourage somebody to manipulate numerically for confounding factors as well as to recognize interactions wherein the factor progressives the implications of some other factor.Other provided preferences weren’t comparable to the same circumstances in question.
Prove that the triangle with vertices A(0,1), B(3,3), and C(3,-1) is an isosceles triangle. Select the two sides that are congruent.
Answer:
AB and AC are congruent
Step-by-step explanation:
To show that the triangle is isosceles, we need to show that two of the sides of the triangle are equal.
Get AB
Using the formula for calculating the distance between two points
AB = √(x2-x1)²+(y2-y1)²
A(0,1), B(3,3)
AB = √(3-0)²+(3-1)²
AB = √3²+2²
AB = √9+4
AB = √13
Get BC
B(3,3), and C(3,-1)
BC = √(3-3)²+(-1-3)²
BC = √0²+-4²
BC= √0+16
BC = √16
BC = 4
Get AC
A(0,1), and C(3,-1)
AC = √(3-0)²+(-1-1)²
AC = √3²+(-2)²
AC = √9+4
AC= √13
Since AB = AC, this shows that the triangle ABC is an isosceles triangle.
The two sides that are congruent are AB and AC
Landon has 3 black shirts, 2 white shirts, and 2 blue shirts. He also has 2 pairs of black shorts and 2 pairs of khaki shorts. Landon randomly chooses one shirt and one pair of shorts. What is the probability Landon will choose a blue shirt and a black pair of shorts?
Answer:
Step-by-step explanation:
123Step-by-step explanation:
A rock climber ascends 18 feet to the top of a rock ledge. The climber
descends 8 feet and takes a break on a rock outcrop. Write and evaluate
an addition expression to show how much farther the rock climber must
descend to reach the original level.
Answer:
10 feet
Step-by-step explanation:
18-8=10 so the remaining 10 feet is what he needs to descend.
Hello!
I am here with a few geometry questions today.
Be sure to list all of them that apply!
When you answer this question please be sure to explain your answer and show work.
Good luck! Have a great day!
Answer:
A. and E.Step-by-step explanation:
We can notice the shapes have a parallel side. Actually we can see all corresponding sides are parallel after closer look.
This is the sign of 180° rotation. Same effect is obtained by double reflection: vertical and horizontal.
Any other reflection or combination with rotation or translation will change the angle to different so options B, C and D are excluded.
Correct options are A and E
Fill in the blank.
There are 178 stuffed toys in a toy shop.
There are 227 fewer stuffed toys than puzzles in the toy shop.
How many puzzles are in the toy shop?
Answer:49
Step-by-step explanation:
Find the radian measure of the central angle of a circle of radius r that intercepts an arc of length s.
r= 3 inches, s = 15 inches
Answer:
45 inches
Step-by-step explanation:
Answer:
ok
Step-by-step explanation:
Find the difference between -14w - 3 and 5w.
Answer:
-19w - 3
Step-by-step explanation:
-14w - 3 - (5w)
-14w - 3 - 5w
-19w - 3
Hope it helps...
Answer:
-19w3
Step-by-step explanation:
im cool
Which problem situation can be represented by the equation below?
150 – 3x = 60
Answer choices : A .Mrs. Santos spent a total of $150 on clothing. She bought 3 shirts for $10 each and 6 sweaters that cost the same amount each. What is x, the cost of each sweater?
B Two numbers have a difference of 60. The larger number is 150. What is the smaller number, x?
C Karen had a gift card for $150. She bought 3 gifts for her sisters. The gifts cost the same amount, x. After paying for the gifts, her gift card had a balance of $60. How much did each gift cost?
D Leanne still had 150 pages of her book to read. She read 60 pages in 3 hours. What is x, the number of pages she read each hour?
Answer:
C, and x=30
Step-by-step explanation:
Equations for each problem:
A) 150 =3(10)+6x
120=6x
x=20
B)150-x=60
x=90
C) 150 -3x =60
3x=90
x=30
D)x=60/3
x=20
Answer:
C, and x=30
Step-by-step explanation:
Equations for each problem:
A) 150 =3(10)+6x
120=6x
x=20
are there any guys on here that are actually nice oh and today is my birthday ;)
monitors please don't delete this today is my birthday what is 5+1
Answer:
6 and hello there, how ya doing?
Step-by-step explanation:
Happy Birthday btw hopefully everything is working out for you and have a wonderful birthday.
Answer:
Happy Birthday!
Step-by-step explanation:
I consider myself nice but that might not be what others think.
(6)
Combine like terms 0.5(x⁴-3)+12
i think you're wanting this simplified; 0.5x^4 + 10.5
Answer: 0.5x^4+10.5
Step-by-step explanation: hope this helps!
What is the constant term in the expression 4xy + 8x +5?
Answer:
5
Step-by-step explanation:
The constant term is the one that has no variables :)
Hi, Can you help me out pls? A rental company charges $15 plus $4 per hour to rent a bicycle. If Marley does not want to spend more than $27 for her rental, WRITE and SOLVE an inequality (in the space below) to find how many hours she can rent the bicycle and not spend more than $27. Please show your work
101, 99,20
Pythagorean theorem converse
is this a right triangle or not?
A 6-meter garden row is divided into 5 equal-sized sections to plant onions
Answer:
1.2 m
Step-by-step explanation:
The question has missing details, however a possible question could be to determine the length of each section.
This is calculated by dividing the rowlength of the garden, by length of each section.
Section Length = Row length ÷ Number of section
Section Length = ,6m ÷ 5
Section Length = 1.2m
What is 0.5 divided by 0.4 long division
The length of a rectangle is 3 less than twice the width. If the
perimeter is 72 cm, what is the length of the rectangle?
Answer:
Ihave made it in above pic
1st figure is wrong 2nd is correct
Answer:
length = 23
breadth = 13
x = 13 , okay
Step-by-step explanation:
see the explanation in attachment.
Write an equation of the line in slope-intercept form. (3, 3)
(0, 2)
Answer:
Step-by-step explanation:
3-2 change in y = 1
3-0 change in x= 3
y=1/3x+ c
the insructions for a model car show a scale of 1 inch to 48 inches. How long is the actual car if the drawing is 4 inches
Answer:
192
Step-by-step explanation:
Answer:
192
Step-by-step explanation:
The ratio of inches to inches is 1:48
To get 4:x
You have to multiply, 4/1 = 4, 4 by 48.
4*1 = 4
4*48 = 192
4:192 = 1:48 * 4
triangle KLM ~ triangle KCD are similar. Solve for x.
Answer:
x=14
Step-by-step explanation:
28/16 = 1.75
1.75 is the constant of proportionality
63/1.75 = 36
therefore, 2x+8 should be equal to 36
2x+8 = 36 >> subtract 8 from both sides
2x = 28 >> divide both side by 2 to get x alone
x = 14
Math problem please help
A student bake sale is selling baked goods. In total they sell 100 pieces of baking, Chocolate chip cookies sell for $0.50 and Muffins for $1.25. The total money earned from the bake sale came to 68.75. How many muffins did they sell?
PLEASE HELP IM GIVING OUT BRAINLIEST (30 POINTS)
Answer:
1.) ax2+Bx+c
2.) parabola
3.) I don't know
4.) I don't know
5.) maximum
6.) minimum
7/8) The solutions of a quadratic equation are also called roots, zeroes, and x -intercepts.
I hope this kinda helped.
Answer:
1.) ax2+Bx+c
2.) parabola
3.) I don't know
4.) I don't know
5.) maximum
6.) minimum
7/8) The solutions of a quadratic equation are also called roots, zeroes, and x -intercepts.
I hope this kinda helped.
Find the circumference 7.44ft
The dot plot shows the langths of the 12 sold at a store last month
Answer:
?
Step-by-step explanation:
Sorry, what is the question you need solved?
Please answer asap!!!!!!!!!!!!!!!!!!!!!!!!!
Answer 95 in college
Step-by-step explanation: