Answer:
The answer is 5x - 6
Pls mark as brainliest
maybe 5x -6
3 x + 2 (x - 1) -4
= 3x + 2x - 2 - 4
= 5x - 6
In a game, Janeesa started with 0 points. She then earned 50 points, lost 80 points,
and earned 10 points. Which number line shows Janeesa's ending score in the
game?
A carpenter can make at most 20 tables and at most 30 chairs per day. Each
table requires 3 hours of labour and each chair 2 hours of labour. The maximum
total of hours of labour that the carpenter has at his disposal is 96.
a. Give three inequalities that express the conditions above.
b. Graph and shade the common region that satisfies these inequalities.
c. Find the maximum number of chairs and tables that he can make within the
time at his disposal.
Answer:Its B
Step-by-step explanation:
Name a fraction equivalent to 0.1
Name a percent equivalent to 0.1
Name a fraction equivalent to 75%
Name a decimal equivalent to 75%
Name a decimal equivalent to 1/5
Name a percent equivalent to 1/5
Answer:
1/10
10%
3/4
0.75
0.2
20%
Step-by-step explanation:
Answer:
1/10
10%
3/4
.75
.20
20%
Step-by-step explanation:
PLS HELP ASAP, 10 POINTS AND WILL GIVE BRAINLIEST
Consider the quadratic equation below.
-2x2 + 11x + 7 = 10 + 4x
Determine the correct set-up for solving the equation using the quadratic formula.
quadratic equation in the photo along with the answers
Answer:
X^2
Step-by-step explanation:
d. Add the interest payment to the government's $6 trillion expenditures for the next year, and assume that tax revenues remain at
$4.5 trillion. In the second year, compute the
() Deficit: $ billion
(1) Amount of new debt (bonds) issued to finance the deficit in the second year $
billion
(III) Total debt at the end of the second year: $
billion
Answer:
Spike spanish ????????????
help me i will give 10 points
Answer:
= 20 square units
Step-by-step explanation:
First we calculate the obvious square without the extra points. The side length of the square is four; therefore, the area of the square is 16 square units. The points are each 1 square unit as they split the squares down the midde. In total, 16 + 4(1) = 20.
Find the MAD of the data set: 2, 3, 4, 8, 10, 10, 12, 14, 18 (Round your answer to the nearest WHOLE NUMBER)
A school club wants to collect at least 500 canned goods for a school food drive. The club has already collected 30 canned goods.
If 10 club members each collect the same number of canned goods, which inequality and graph represent the minimum number of canned goods, n, each club member must collect for the club to meet the goal? (HOW DID YOU GET YOUR ANSWER, PLEASE SHOW ME YOUR WORK!!)
A. 10n+30<500
B. 10n+30≥500
C. 30n+10≤500
D. 30n+10>500
Answer:
The correct answer is 10n ≥ 470.
Step-by-step explanation:
Since, the school club wants to collect at least 500 canned goods, then we know that they don't want to collect any less: they must collet 500 or more canned goods.
They already collected 30 canned goods, therefore we can subtract this quantity from out goal.
500 - 30 = 470
Since there are 10 club members, the number of members multiplied by "n" the minimum amount of canned goods that they can collect, will equal the total amount of canned goods that they need.
HELP ASAP! WILL GIVE BRAINLIEST IF CORRECT!! Find the length of AB.
Answer:
A, about 9.4 units
Step-by-step explanation:
Answer:
A. About 9.4 units
Step-by-step explanation:
Quadrilateral K’ is the image of quadrilateral K under a dilation. What is the center of the dilation?
Answer: The correct answer is D.
⚠️⚠️⚠️⚠️⚠️HELP HELP HELP HELP PLEASEEEE I HAVE 7 MINUTES LEFT ⚠️⚠️⚠️⚠️⚠️
Answer:
um....
1. 4
2. 3
3. 5
4. 8
Hope this helps.
Step-by-step explanation:
Answer:
See below.
Step-by-step explanation:
1.) 3
2.) 1/2
3.) 2
4.) 1/3
LEXI BOUGHT A NEW CAR. SHE DROVE 33 MILES IN THE FIRST
MONTH THAT SHE OWNED THE CAR AND 35 MILES IN THE
SECOND MONTH THAT SHE OWNED THE CAR. HOW MANY
MILES DID LEXI DRIVE IN ALL DYRING THE FIRST TWO
MONTHS THAT SHE OWNED THE CAR?
PLz helP iLL mArK brAinLYesT !*+
Hope has of an hour to play outside and do her homework. She wants to split her time equally between the twe activities much time would she spend on each activity ? 1/2
HELPP PLZZZ :/
Consider constructing a triangle, on paper, with angle measures of 60° and 60º.
What is the measure of the third angle?
45°
60°
100°
20°
BTW ITS 2 ANSWERS!
Answer:
RAWR its prob 98 due to smt that i dunno boom a bunch of numbers 231434+231244x349=4567890
Step-by-step explanation:
What is the value of x for the point with a y-value of 8?
Answer:
7
Step-by-step explanation:
Find the surface area. Explain.
Answer:
SA=136
Step-by-step explanation:
6*2=12
12*2=24
7*2=14
14*2=28
6*7=42
42*2=84
84+28+24
136
Answer:
Step-by-step explanation:
A rectangular prism has six sides so the area is the sum of the side areas.
A=2(xy+xz+yz) where x,y,z are the dimensions, in this case
A=2(2(6)+2(7)+6(7))
A=2(12+14+42)
A=2(68)
A=136 ft^3
1 2/5 + 3 4/10 what is it!
Answer:
The Answer would be 4 4/5 simplified.
Step-by-step explanation:
I hope this helps! Have a good day!
The length of a rectangle is 13 centimeters less than its width. What are the dimensions of the rectangle if its area is 140 square centimeters?
Answer:
Dimensions = 7 cm by 20 cm.
Step-by-step explanation:
Let the length and width of the rectangle be L & W respectively.
Given the following data;
Area of rectangle = 140 cm²
L = W - 13
To find the dimensions of the rectangle;
The area of rectangle = L * W
Substituting into the above formula, we have;
140 = L * W
140 = (W - 13) * W
140 = W² - 13W
W² - 13W - 140 = 0
Solving the quadratic equation using factorization method;
Factors are -20 and 7
W² - 20W + 7W - 140 = 0
W(W - 20) + 7(W - 20) = 0
(W - 20)(W + 7) = 0
W - 20 = 0
W = 20
W + 7 = 0
W = -7
Thus, W = 20 or -7
But the width has to be positive, W = 20 centimeters.
Next, to find the length of rectangle
L = W - 13
L = 20 - 13
L = 7 centimeters.
2) A landscaping company charges $40 to mow a lawn and $15 per hour to mulch the flower beds. Write an equation to represent the amount paid to the landscaping, A, to mow the lawn and mulch the flower beds for H hours.
5 points
A = 15 + 40H
A = 55H
A = 40 + 15H
A = 15H - 40
4x - 4 + (-5x + 8 please help
What does x=
Help quickly please!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
11°
Step-by-step explanation:
If you extend the line XW at a point, say V, it forms a corresponding angle, which which be easier to find ∠X.
First we have to find what is the actual value of the corresponding angle.
180 - 102 = 78 (Angles on a straight line add up to 180°)
So now the 78° is the angle of the corresponding angle. This angle is equal to ∠X. Thus the value of x can be found.
6x + 12 = 78°
Bring 12 to the other side in order to find 'x'. This will make it to -12.
6x = 78 - 12
6x = 66
Now take 6 and put to the other side of the equation. Since 6 was multiplied with x, shifting it to the other side of the equation will make it 'divided upon 6'
x = [tex]\frac{66}{6}[/tex] = 11°
Tiara cell phone company charges $3 for 30 text messages how many text messages can a tiara send per dollar if she paid at a steady rate
Tammy has a rectangular rug with an area of 24 square feet. The rug is 2 feet longer than it is wide.
Part A: Which equation does NOT represent the area of the rug?
A. w^2+2w−24=0
B. w(w+2)=24
C. w^2+2w=24
D. w(w+2)^2=24
Part B: Using an appropriate equation from above, solve to determine the rug's width.
A. w = 17 feet
B. w= 4 feet
C. w = 3 feet
D. w = 5.25 feet
Part C: What is the rug's length?
A.L = 14 feet
B. L = 4 feet
C. L = 6 feet
D. L = 3 feet
Answer:
i believe it is b d c
Step-by-step explanation:
Diego and Jada are both trying to write an expression with fewer terms that is equivalent to
7a+5b−3a+4b
Jada thinks 10a+1b is equivalent to the original expression.
Diego thinks 4a+9b is equivalent to the original expression.
Substitute your own values for “a” and “b” and determine if the expressions are equivalent. Show your work in the space provided.
Answer:
Diego's answer 4b+9b is correct:)
Step-by-step explanation:
Our first step is to combine like terms.
Causing you to combine 7a and -3a which gives you 4a because 7-3=4
Next, you would combine 5b and 4b which gives you 9b because 5+4=9
After you have combined like terms you would have your simplified equation 4b+9b causing Diego's answer to be correct!
Hope this helps!
Please tell me if I am wrong, I enjoy learning from my mistakaes:)
Have a great rest of your day:)
Which biogeochemical cycle is not reliant upon decomposers?
1.carbon cycle
2.hydrologic cycle
3.nitrogen cycle
4.phosphorous cycle
Answer:
1. Carbon Cycle
Step-by-step explanation:
I need help please, I have no clue how to answer this
Answer:
well then maybe you should pay attention in class
Step-by-step explanation:
PLZ HELP!!!
Plz answer fast if possible.
Answer:
For the first one:
yes
constant rate of 4 inches of perimeter/per inch of side length
For the second:
no
not a constant rate
If you watch Mine-craft streamers, click this question.
No matter the streamer.
*ahem*
GeorgeNotFound once said,
"Oh, your positioning is soo good...〜"
stream·er
/ˈstrēmər/
Learn to pronounce
See definitions in:
All
Journalism
Fishing
Angling
Astronomy
noun
a long, narrow strip of material used as a decoration or symbol.
"plastic party streamers"
Similar:
pennant
pennon
flag
banderole
banner
standard
ensign
gonfalon
burgee
ribbon
vexillum
a banner headline in a newspaper.
"his appearance was announced with a streamer headline"
FISHING
a fly with feathers attached.
"a streamer fly"
If you can help thank you!
9514 1404 393
Answer:
C. 96 ft³
Step-by-step explanation:
The area of the triangular base is ...
A = 1/2bh
A = 1/2(6 ft)(8 ft) = 24 ft²
Then the volume is ...
V = 1/3Bh . . . . . where B is the base area and h is the height
V = 1/3(24 ft²)(12 ft) = 96 ft³ . . . . volume of pyramid
Suppose you are a witness to a nighttime hit-and-run accident involving a taxi in Athens. All taxis in Athens are blue or green. You swear, under oath, that the taxi was blue. Extensive testing shows that, under the dim lighting conditions, discrimination between blue and green is 75% reliable (i.e., if the taxi was green, it appears green to you 75% of the time, and blue otherwise; similarly, if the taxi was blue, it appears blue to you 75% of the time, and green otherwise).
Required:
a. Is it possible to calculate the most likely color for the taxi? (Hint: distinguish carefully between the proposition that the taxi is blue and the proposition that it appears blue.)
b. What if you know that 9 out of 10 Athenian taxis are green?
Answer:
A ) Yes it is possible
B) The color of the most likely taxi to hit the victim is Green in color because
P( Tg / Yb ) = 0.75 = 75%
Step-by-step explanation:
A) Yes it is possible
attached below is a proposition that can be used to calculate the most likely color of the taxi
where: Tg = taxi is green
Tb = Taxi is blue
Yg = green taxi is seen
Yb = blue taxi is seen
B) When 9 out of 10 Athenian taxis are green
The color of the most likely taxi to hit the victim is Green in color because
P( Tg / Yb ) = 0.75 = 75%