Answer:
Step-by-step explanation:
1. Perimeter: 8cm + 8cm + 3cm + 3cm = 22cm
Area: 8cm x 3cm = 24cm
2. Perimeter: 5m + 5m + 5m + 5m = 20m
Area: 5m x 5m = 25m
3. Perimeter: 4m + 4m + 18m + 18m = 44m
Area: 4m x 18m = 72m
Help me please........
AC=AC (reason: reflexive property)
Step-by-step explanation:
Hope it helps you!
On a map 1 inch equals 5.2 miles. Two houses are 1.5 inches apart on the map. What is the actual distance between the houses?
Answer:
7.8 miles.
Step-by-step explanation:
5.2 x 1.5 = 7.8
After 22 weeks of training, Amanda learned a total of 55 appetizer recipes. After 6 weeks of training, she will learn
appetizer recipes.
Note: Assume the relationship is directly proportional.
Answer: 15
Step-by-step explanation:
My answer is correct because, if in 22 weeks she learned 55 recipes of appetizers, the we have to divide 55 by 22. And 55 divided by 22 equals 2.5. So now since we have that and they are asking us what would it be for a total of 6 weeks then we just have to multiply 2.5 and 6. And 2.5 times 6 equals 15.
#[tex]AnimePower[/tex]
Word problem with division of a decimal and a whole
There are 9.87 grams of sugar in 3 servings of strawberries. How many grams of sugar are in a single serving of strawberries?
Help pleaseee!!!!!!!!!!!!
Answer:
C brainliest?
Step-by-step explanation:
Answer:
AB = WX BC=XY CD=ZY DA=WZ
Step-by-step explanation:
How many tiles are in figure 0 for the tile pattern shown below
Answer:
There would be 1 tile in Figure 0.
A small auditorium can seat 320 people. Which inequality best represents the number of
people, p, who can sit in the auditorium?
p> 319
p < 321
P> 320
p<319
Answer:
p 320
Step-by-step explanation:
Someone please help me ASAP
Answer:
There is 1 boy per 2 girls
Step-by-step explanation:
Answer:
1/2, 0.5, or 1 boy for every 2 girls
Step-by-step explanation:
14/28 is 0.5 or 1/2
Which set of ordered pairs can be used to graph the equation y = x – 2
Answer:
X Y
0 -2
1 -1
PLEASE MARK BRAINLEIST THANK U
Help! Ty in advance
Answer:
d
Step-by-step explanation:
Please help. I have no clue and this is due in 15 min. Any help appreciated
Answer:
the value of x is 9 degree
arc JK =68 degree
arc MJ=112 degree
i think the value of arc LMK is 180 degree(not sure)
Step-by-step explanation:
Hope it helps yuo!!
Find the value of X
Please help
Answer:
Area Under the Curve Calculator: Multiplying Square Roots Calculator
Volume of A Cylinder Calculator: F Distribution Calculator
Normal Distribution Calculator: Cp Calculator
Density Calculator: Probability Density Function Calculator
Find the LCM of k2 + 3k + 2 and 2k2 + 14k + 20.
Answer:
2(k+1)(k+2)(k+5)
Solve 4x^2-16x-84 by factoring, completing the square and, by quadratic formula(show work, pls)
Answer:
-500 (I think)
Step-by-step explanation:
Help me please I need this rn
Answer:
p is called transversal
line M and N are called parallel lines
angle 7 and 5 are called vertically opposite angles
angle 2 and 5 are called corresponding angles
Step-by-step explanation:
I buy a shirt for $50. It was marked down 30%. What was the original price?
Answer:
$65
Step-by-step explanation:
50 x 0.30
= 15
50 + 15
= 65
Ashley paid $102 for a dress that was on sale for 15% off.
What was the price before the discount?
Answer:
$120
Step-by-step explanation:
Helpppp pleaseee :]]
the temperature at 7 am is what the -5 represents
Plot c so its distance from the origin is 1. Plot poin e 4/5 closer to the origin than c. What is its cooridinate?
Answer:
[tex]C = (1,0)[/tex]
[tex]E = (0.8,0)[/tex]
See attachment for C and E
Step-by-step explanation:
Given
[tex]O= (0,0)[/tex] --- Origin
[tex]CO = 1[/tex] --- distance of C to O
Solving (a): Plot point C
Calculate the coordinates of C using distance formula:
[tex]d = \sqrt{(x_2 - x_1)^2 + (y_2 -y_1)^2}[/tex]
Where:
[tex]O= (0,0)[/tex] ---[tex](x_1,y_1)[/tex]
[tex]C = (x,y)[/tex] -- [tex](x_2,y_2)[/tex]
[tex]d = CO = 1[/tex]
So, we have:
[tex]1 = \sqrt{(x - 0)^2 + (y -0)^2}[/tex]
[tex]1 = \sqrt{x^2 + y^2}[/tex]
Square both sides
[tex]1^2 = x^2 + y^2[/tex]
[tex]x^2 + y^2 =1[/tex]
For this solution, we assume y = 0
[tex]x^2 + 0^2 =1[/tex]
[tex]x^2=1[/tex]
Solve for x
[tex]x = 1[/tex]
So, the coordinates of C is: (1,0)
[tex]C = (1,0)[/tex]
Solving (b): Plot point E
We have that E is 4/5 closer to the origin.
This implies that, the ratio is:
[tex]m : n = 4/5:1/5[/tex]
Multiply by 5
[tex]m : n = 4:1[/tex]
So, E is at 4:1 between O and C
Calculate the coordinates of E using:
[tex]E = (\frac{mx_2 + nx_1}{m + n},\frac{my_2 + ny_1}{m + n})[/tex]
Where
[tex]O= (0,0)[/tex] ---[tex](x_1,y_1)[/tex]
[tex]C = (1,0)[/tex] --- [tex](x_2,y_2)[/tex]
[tex]m : n = 4:1[/tex]
[tex]E = (\frac{4*1 + 1 * 0}{4 + 1},\frac{4*0 + 1*0}{4 + 1})[/tex]
[tex]E = (\frac{4}{5},\frac{0}{5})[/tex]
[tex]E = (0.8,0)[/tex]
Triangle Review (Math please help)
Answer:
Step-by-step explanation:
The lower left angle of the triangle is vertically opposite to 4x + 17. Therefore the third angle of the triangle is also 4x + 17.
x + 23 + 4x + 17 + 80 = 180 All triangles have 180o
5x + 40 + 80 = 180 Collect like terms
5x + 120 = 180 Subtract 120 from both sides
- 120 -120
5x = 60 Divide by5
5x/5 = 60/5
x = 12
But you are asked for Angle A
A = x + 23
A = 12 + 23
A = 35
Which best explains whether 9 is a solution to the inequality x greater-than 9?
It is not a solution because 9 is not greater than 9.
It is not a solution because 9 is not less than 9.
It is a solution because 9 is greater than 9.
It is a solution because 9 is less than 9.
Answer:
It is not a solution because 9 is not greater than 9.
Step-by-step explanation:
A parabola can be drawn given a focus of (5, 9)and a directrix of y=3. Write the equation of the parabola in any form.
Brayden is buying a new video game console for $356.88, which includes tax. If
he made a down payment of $50, what would his monthly payment be if he
paid the rest in 8 months (each of equal payments)?
Answer:
His monthly payment would be $38.36
Step-by-step explanation:
Firstly, we subtract the down payment from the total
We have this as;
356.88 - 50 = 306.88
Now, to get the monthly payment, we have to divide this by 8
We have this as;
306.88/8
= $38.36
4
20.9÷10
10 points pls help
Answer:
SO first we need to get our numbers.
WE see 20.9 and 10.We learned in school that when
you multiply decimals itll show the placr its in.
So it basically shows you the answer.
Now lets divide, 20.9 divided by 10=2.09
Hope this helped my g!
Step-by-step explanation:
I need help ASAP plz
Answer:
24
Step-by-step explanation:
Mrk me brainliest
Answer:
H. 20
Step-by-step explanation:
Ratio for grape: total lollipop
6 : 30 (divide by 3 on each side)
2 : 10 (Multiply by 10 on each side because we need total 100 lollipops)
2×10 : 10×10
20 : 100
that means there will be 20 lollipops in a bag of 100 lollipops.
Set up an equation to find x, Explain why you used this equation
!NO LINKS! - Please help - Multiple Choice - You will get brainliest - Due soon
Which set of measurements CAN represent the lengths of the sides of a triangle?
A. 4 cm, 8 cm,6 cm
B. 7 cm, 5 cm, 13 cm
C. 9 cm, 3 cm, 3 cm
D. 8 cm, 5 cm, 3 cm
Which set of measures could NOT represent the measures of the angles of a triangle? A. 750, 350, 700
B. 1209, 350, 250
C. 85, 550, 500
D. 900, 150, 750
-step explanation:
A B
Please help asap. I can't remember how to work this problem. 50 points.
Find the area of the following shape. You must show all work to receive credit.
Answer:
Step-by-step explanation:
66 Square Feet I think?
a number y is 15 larger than a positive number x. if their sum is not more than 85, what are the possible values of y?
Answer:
y = x + 15 –(1)
x + y = 85
Putting (1)'s value,
x + x + 15 = 85
2x + 15 = 85
2x = 85 - 15 = 70
x = 70/2 = 35
[tex][/tex]
The value of y is 50.
Two simultaneous equations can be formed from the given question:
y - x = 15 equation 1
y + x = 85 equation 2
In order to determine the value of x, subtract equation 1 from 2
2x = 70
Dvidie both sides of the equation by 2
x = 70 / 2
x = 35
Substitute for x in equation 1
y - 35 = 15
y = 35 + 15
y = 50
To learn more about simultaneous equations, please check: https://brainly.com/question/25875552
Pls help will mark brainliest