Answers
Related Questions
Melanie has saved 2200 cents from selling lemonade. How many dollars does Melanie have?
Answers
Answer:
$22
Step-by-step explanation:
-8x-11x what is the answer
Answers
Answer:
-19x
Step-by-step explanation:
so you start with -8 and when you subtract 11 from -8 its the same as adding them but because your subtracting you'll decrease which make the answer -19x. (hopefully this made sense)
3. Jessie is looking for the volume of the cone
below, and she is using the formula V = (1/3)Bh.
Which of the following is the value of “B”?
Answers
Answer:
A
Step-by-step explanation:
The base is the circle.
To find the area of the circle, use pi*r^2
pi = 3.14
r = 6
Area = 3.14 * 6^2Area = 3.14 * 36Area = 113.04Answer:
C. 414.48
Step-by-step explanation:
1/3 x 3.14 x 6² x 11 = 4.14.48
Without graphing, determine whether the system of linear equations has one solution, infinitely many solutions, or no solutions.
y=6x+2y=6x+2 and y=6x-4y=6x−4
Answers
Answer:
The system has no solutions.Step-by-step explanation:
y = 6x + 2 ⇒ 6x - y = -2
y = 6x - 4 ⇒ 6x - y = 4
a₁ = a₂ = 6 , b₁ = b₂ = -1 , c₁ = -2 , c₂ = 4
a₁ = a₂ = 6 and b₁ = b₂ = -1 and c₁ ≠ c₂ ⇒ NO SOLUTIONS
An artist is creating tiles to use in a project. Each tile is to be in the shape of a right triangle. One of the legs of the tile is to be 3 Inches long. The hypotenuse is to be z Inches long.
Write an expression in terms of 3 that models the other leg of a tile.
Answers
Answer:
???
Step-by-step explanation:
Can someone help me with my exit ticket please!!
Answers
Answer: 1:x=40 Complementary Angles
2:x=156 Supplementary Angles
3. vertical angle
4.vertical angle
Step-by-step explanation:
1. 50-90=40
2. 180-24=156
expand and simplify 5(2a – c) + 4(3a + 2c)
Answers
Answer:
22a+3c
Step-by-step explanation:
Answer:
22a + 3c
Step-by-step explanation:
Let's simplify step-by-step.
5(2a−c)+4(3a+2c)
Distribute:
=(5)(2a)+(5)(−c)+(4)(3a)+(4)(2c)
=10a+−5c+12a+8c
Combine Like Terms:
=10a+−5c+12a+8c
=(10a+12a)+(−5c+8c)
=22a+3c
Joshua drove his car a distance of 321.7 miles, and it required 13.6 gallons of gasoline (petrol). How many liters of fuel will it take to go 100 kilometers?
Answers
Answer:
1005.68 litres
Step-by-step explanation:
Steps to answering this question
Convert miles to kilometers and gallons to litresThen divide the converted miles by the converted gallons Multiply the value gotten from the above step by 100 km1 gallon = 3.78541 litres
13.6 gallons x 3.78541 = 51.48 litres
1 mile = 1.60934 km
321.7 miles x 1.60934 = 517.72 km
Litre needed per kilometer = 517.72 km / 51.48 = 10.06
Litres needed for 100 km = 100km x 10.06 = 1005.68 litres
20 points!~ And thanks if you help me.
Answers
Answer:
308 = 18*b
Step-by-step explanation:
The area of a rectangle is given by
A =b*h
We know the area is 308 and the height is 18
308 = 18*b
(1 point)
7. The students in Mr. Collin's class used a surveyor's measuring device to find the angle from
their location to the top of a building. They also measured their distance from the bottom of the
building. The diagram shows the angle measure and the distance.
Building
To the nearest foot, what is the height of the building?
A. 239 ft
B. 154 ft
C. 67 ft
D. 33 ft
Answers
Answer:
154ft
I took the test. You're Welcome!
PLEASE HELP. WILL GIVE BRAINLIEST!!!!!!! This list shows the numbers of times a gym member visited their gym in a month.
8, 10, 2, 5, 1, 22, 16, 15, 20
What is the range of the number of gym visits?
A. 12
B. 20
C. 21
D. 22
Answers
1,2,5,8,10,15,16,20,22
subtract 22 from 1 to give you 21
the range is 21
8, 10, 2, 5, 1, 22, 16, 15, 20
What is the range of the number of gym visits?
A. 12
B. 20
C. 21D. 22
Find the difference of the lowest and largest number in the given to determine the range.
Hope this help!
Carlos bought a new car that costs $27,250. The value of a car decreases continuously by 13% each year that it is owned. a. Write a function that describes the value of a car t years after it is purchased. b. What will the value of the car be after 5 years to the nearest dollar?
Answers
Answer:
The agreement would hurt U.S. workers.
Step-by-step explanation:
In kite PQRS, m_OPO = 50° and m_ORO = 70°. Find m2PSR
Answers
Answer:
m<PSR = 60°
Step-by-step explanation:
Given:
m<OPQ = 50°
m<ORQ = 70°
Required:
m<PSR
Solution:
m<PQR + m<OPQ + m<ORQ = 180° (Sum of triangle)
m<PQR + 50 + 70 = 180 (Substitution)
m<PQR + 120 = 180
m<PQR = 180 - 120
m<PQR = 60°
One of the properties of a kite states that the angles where the unequal sides meets are congruent to each other. Therefore:
m<PSR = m<PQR
m<PSR = 60° (substitution)
Which extension can be used to find the surface area of the following square pyramid WILL MARK BRIANLIST ASAP
Answers
Area of square is 6•6=36
Area of each triangular side is: 5•6/2=15
There are 4 triangular sides
So, total Area is: 36+15+15+15+15
How would you interpret the statement that b (14)=170
Answers
Answer:
B= 12.14
14 multiplied by B= 170
170/14 = 12.14
Step-by-step explanation:
mia hired a moving company, it charged 500$ for service mia give them a 16% tip.How much did she tip the movers,
Answers
Answer: 80 dollars
Step-by-step explanation:
You can find a percentage with one of two ways.
For hundreds like this, oftentimes it's quicker and more simple to think of it as just 100. The proportion from 100 to 500 is just 5. 16% of 100 is 16. So, multiply 16 * 5. You would get 80.
The second method is you can use 0.16 * 500. It's the more conventional method, and you get 80, like the last method.
1 point
A football team gained 3 yards on the first play, lost 5 yards on the second
play, then gained 9 on the third play. If the starting point is represented by
"0" where does the team end the game? *
Answers
Answer:
7
Step-by-step explanation:
0+3=3-5=-2+9=7
 HELP ASAP TEST IS OVER SOON!!! PLEASEEE
A television screen is a rectangle 35 inches wide and 20 inches long. A television size is advertised as the length of its diagonal. What is the size of the television? In other words, what is the length of the diagonal? Around the answer to the nearest hundredth.
Answers
Answer:
35 in
Step-by-step explanation:
Explanation: The square root of 35^2 + 20^2
+ 6x + 7 + 6x + 9 = (6x + 7) + (6x + 9) = 6x + (7 + 6x) +9 = 6x + (6x + 7) + 9 = (6x + 6x) + (7 + 9) = (6 + 6)X + (7 + 9) = 12x + 16
Answers
Answer:
6 x − 7 = 9 6x-7=9 6x−7=9. 6x-7=9. 6x-7=9. 6x-7=9. 1. Add 7 7 7 to both sides. 6 x = 9 + 7 6x=9+7 6x=9+7. 2. Simplify 9 + 7 9+7 9+7 to 16 16 16. 6 x = 16 6x=16
Step-by-step explanation:
Whats is this monstrasity
250 percent of 18 is what? [please type an explanation]
Answers
Answer:
Answer is 45
Step-by-step explanation:
I hope it's helpful!
to find the answer you would find out 10% first- in other words divide by 10 to get 25
next you would need to find 1% by dividing by 100 so that would be 2.5
times 2.5 by 8 to get 8%
add the 25 and 20 to equal 45
Find the measure of CD.
Answers
Answer:
If the distance from point A to the perpendicular point is 16, then CD = 32
If the entire length of AB = 16, then CD = 16
Step-by-step explanation:
CD = AB
AB= 16 x 2 = 32
(3x-2)/4=2x-8
Please Show your Work
Answers
3
x
−
2
4
=
2
x
−
8
3
4
x
+
−
1
2
=
2
x
+
−
8
(Distribute)
3
4
x
+
−
1
2
=
2
x
−
8
Step 2: Subtract 2x from both sides.
3
4
x
+
−
1
2
−
2
x
=
2
x
−
8
−
2
x
−
5
4
x
+
−
1
2
=
−
8
Step 3: Add 1/2 to both sides.
−
5
4
x
+
−
1
2
+
1
2
=
−
8
+
1
2
−
5
4
x
=
−
15
2
Step 4: Multiply both sides by 4/(-5).
(
4
−
5
)
*
(
−
5
4
x
)
=
(
4
−
5
)
*
(
−
15
2
)
X=6
Chapter 2 Chapter Test 2
Find 4/7 (7/8+2/3)-3/4- write your answer as a fraction in simplest form. Can someone please help me find out the answer?
Answers
Answer:11/84
Step-by-step explanation:
Shanise designed a Stainglass window in the shape of a kite Select the correct measures to label the dimension of the window.
Answers
What is the measure of the smaller of two complementary angles if one angle is 4x and the other is 2x + 18?
Answers
Answer:
42°
Step-by-step explanation:
4x + 2x + 18 = 90 because they are complementary angles (add up to 90°)
reduce:
6x = 72
x = 12
one angle = 4(12) = 48°
other angle = 2(12) +18 = 42°
E
D
7
When AD 1 DE and AD AB
DE [?] AB
С
B
A
A
С
B
1
neither,
they are
skew lines
Answers
Answer:
they are skewed i believe
Answer:
parallel
Step-by-step explanation:
they are parallel because AB and DE match with each other in a parallel form
HELPPPPP PLEASE DUE IN 40 mins
Answers
Answer:
1) option b ---> (-3, -5)
2) option a ---> (8, 6)
3) option a ---> (5, 8)
Step-by-step explanation:
1) (3, -5) reflection over the y-axis.
According to the rule of reflection over the y-axis :-
(x, y) ---> (-x, y)
(3, -5) ---> (-3, -5)
2) (-6, 8) rotate 90⁰ clockwise.
According to the rule of rotating 90⁰ clockwise :-
(x, y) ---> (y, -x)
(-6, 8) ---> (8, 6)
*Since x was a negative it becomes positive.*
3) (7, 4) translate 2 unit left and 4 units up.
According to the rule of translation :-
(x, y) ---> (x - 2, y + 4)
(7, 4) ---> ( 7 - 2, 4 + 4)
(7, 4) ---> (5, 8)
Hope this helps and stay safe, happy, and healthy, thank you :) !!
The Garden club has planted a new tree in the school's courtyard. For support the tree is attached to a 8-ft wire and a stake in the ground. The angle of elevation with the tree is 56°. How far is the stake in the ground from the base of the tree?
Round to the nearest tenth.
Answers
Answer:
2 feet deep
Step-by-step explanation:
please anyone answer this for me?
sarah and Tara can complete their case loads together in 8 hours. if sarah did it by herself, it would take her 20 hours. how long would it take Tara by herself
Answers
(sarah + tara)/2 = 8
(20 + tara)/2 = 8
20 + tara = 16
tara = 4hours ?? it doesn’t make logical sense but this is the only way i can think of
sorry if this wasn’t helpful ;-;
Does anybody know what D.O.O. stands for when you are graphing in algebra 2?
Answers
Answer:
semi circle
Step-by-step explanation: