Answers
Answer:
either -4 or -5
Step-by-step explanation:
don't trust me on this
Related Questions
100 points please answer question 1 and 2
Answers
Answer:
i would love 2 answer this but...
Step-by-step explanation:
but you lied by saying 100 points um i only see 5 points.
Answer:
1. 4
2.2
Step-by-step explanation:
cause I'm smart that's right
There are 4 marbles and 8 blue marbles in a bag. Mark draws a blue marble out of the bag and does not replace it. What is the probability that the next marble will also be blue
Answers
Answer:
P(blue)=7/11
Step-by-step explanation:
find the value ............
Answers
Step-by-step explanation:
[tex]\tt{2-3a+7 =8a+3-a }[/tex] ⠀
[tex]\tt{8a-a+3a=2+7-3 }[/tex] ⠀
[tex]\tt{11a-a=9-3 }[/tex] ⠀
[tex]\tt{10a=6 }[/tex] ⠀
[tex]\tt{ a=\dfrac{6}{10} }[/tex] ⠀
[tex]\tt{a=\dfrac{3}{5} }[/tex] ⠀
[tex]\boxed{\large{\bold{\blue{ANSWER~:) }}}}[/tex]
2-3a+7=8a+3-a9-3a=7a+37a+3a=9-310a=6a=6/10a=3/5solve the system of equations using subtraction
4x-3y=-1
4x+y=11
Answers
Step-by-step explanation:
4x-3y=-1
4x+y=11
[tex]4x = - 1 + 3y \\ x = \frac{ - 1 + 3y}{4} [/tex]
[tex] - 1 + 3y = 11 - y \\ 3y + y = 11 + 1 \\ 4y = 12 \\ y = 3[/tex]
[tex]x = \frac{ - 1 + 3 \times 3}{4} \\ x = \frac{ - 1 + 9}{4} \\ x = \frac{8}{4} = 2[/tex]
Nick has planted 20 flowers. He can plant
7 an hour. Rachel can plant 10 flowers an hour,
but she has only planted 5. How many hours (h)
will it take Rachel to catch up with Nick?
f = 7h + 20
f = 10h + 5
Answers
Answer:
5 hours
Step-by-step explanation:
itd be five hours until both nick and rachel are at 55 flowers planted
3. The regular price of boots at shoe carnival are $ 104. The boot are on Clearance for 30% off and then a customer uses a 20% off coupon after that. What is the final cost of the boots?
Answers
Answer:
$52.00
Step-by-step explanation:
50% of $104.00 = $52.00
Ben is paid £15 per hour. If he works for more than 7 hours in a day, he is paid overtime for the additional hours at a rate of 1.5 times his normal rate of pay. Yesterday, Ben worked for 10 hours. How much money did he earn?
Answers
Answer:
£172.50
Step-by-step explanation:
Sorry if it's wrong I'm not exactly a maths genius but: 7x15=£105+15x1.5x3=£172.50
compare -10 and 0 using less than, greater than sign, or =
Answers
Answer:
-10<0
Step-by-step explanation:
Is the following equation linear?
yes or no
Answers
Answer:
YES. IT IS LINEAR
match each discription with the expression containing terms that model it.
Answers
Answer:
Step-by-step explanation:
Lindsey had to read a newspaper article about science for homework. It was 3:30 P.M. when she began reading. When she finished reading it was 4:15 P.M. How long did it take Lindsey to read the entire article?
Answers
Answer:
85 minutes
Step-by-step explanation:
Pls PLS PLS PLS PLS PLS PLS HELP ASAP!! Will mark BRAINLIEST!!!!
Put these in LEAST TO GREATEST:
1. 0.004, 4%, 4 x 10^-1, 4/9, 1/4
2. 6%, 16%, 1/6, 6 x 10^1, 0.6
3. 7%, 7/10, 3/4, 7.5, 7.5 x 10^-2
4. 2%, 3/16, 2/9, 1/5, 2 x 10^2
Answers
Answer:
1. 0.004, 4%, 4 x 10^-1, 1/4, 4/9
2. 6%, 16%, 1/6, 0.6, 6x 10¹
3. 7%, 7.5 x 10^-2, 3/4, 7/10, 7.5
4. 2%, 3/16, 1/5, 2/9, 2 x 10²
Step-by-step explanation:
Which expression shows another way to write 36+16?
4(9)+4
4(9+4)
6(6+8)
Answers
Answer: 4(9+4)
Step-by-step explanation:
(4)(9) = 36
(4)(4) = 16
4(9+4) = 36+16
4x9 = 36
4x4 = 16
36+16
What is the slope of (-3,2) and (6,1)
Answers
Answer: -1/9
Step-by-step explanation:
Find the Slope (−3, 2) and (6, 1)
Slope is equal to the change in y over the change in x, or rise over run.
[tex]m=\frac{change in y}{change in x}[/tex]
The change in x is equal to the difference in x-coordinates (also called run), and the change in y
is equal to the difference in y-coordinates (also called rise).
[tex]m = \frac{y_2-y_1}{x_2-x_1}[/tex]
Substitute in the values of x and y into the equation to find the slope.
[tex]m = \frac{1-(2)}{6-(-3)}[/tex]
Simplify the numerator. Tap for more steps...
[tex]m=\frac{-1}{6-(-3)}[/tex]
Simplify the denominator.
[tex]m=-\frac{1}{9}[/tex]
Answer:
Approximately -1/9 or -0.111111111.
Step-by-step explanation:
The equation to find slope is m=y2-y1/x2-x1. The m is the slope, and the y's and x's are from the coordinates. The equation will be m=1-2/6-(-3). That becomes -1/9. If you want to find the answer in decimal form, just divide -1 by 9 to get -0.111111111.
I hope this helps!
Brainliest?
Please answer the question please. The question is down below.
Answers
Need ASAP!!
Giving brainiest to the correct answer!!
Answers
i mean 6y plus 3 is tje correct answer
Answer:
6y + 3
Step-by-step explanation:
To expand this expression, you multiply each term outside the brackets with each term inside the brackets.
Therefore,
3x2y = 6y
3x1 = 3
So the answer is 6y + 3
hope this helps :)
What is the result of isolating x2 in the Quetion below?
Answers
Will mark BRAINLIST for only correct answer
Need help ASAPP
( if you don’t know or not sure please don’t answer)
Answers
Answer:
C.
Step-by-step explanation:
You would take your servings (3) and multiply it by .20.
The, you would just add the 70 into the equation.
3 x .20 = .60, 70 + .60 is 70.60 :)
Hope this helps!
The measure of central angle XYZ is StartFraction 3 pi Over 4 EndFraction radians. What is the area of the shaded sector? 32Pi units squared 85 96Pi units squared 256Pi units squared
Answers
Answer:
96π units²
Step-by-step explanation:
Find the diagram attached
Area of a sector is expressed as;
Area of a sector = θ/2π * πr²
Given
θ = 3π/4
r = 16
Substitute into the formula
area of the sector = (3π/4)/2π * π(16)²
area of the sector = 3π/8π * 256π
area of the sector = 3/8 * 256π
area of the sector = 3 * 32π
area of the sector =96π units²
Answer:
96π units²
Step-by-step explanation:
Question 1
50 pts
If the area of a rectangle is given by the expression 10x2 + x-3 and the width is
(2x- 1) which of the following could represent the length?
(5x - 3)
O (5x + 3)
O (10x - 3)
(5x + 4)
Answers
I think it may be (10×-3)
Find the value of x.
12x + 19\22x - 9
X=
Answers
Answer:
2.8
Step-by-step explanation:
i got it right
The value of x is 5.
What are Linear Pair of Angles?Linear pair of angles are the pair of angles formed when two lines are intersected at a point forming on a line.
Sum of the measures of angles of linear pair is supplementary.
Linear pair of angles are formed on a line.
So we have the pair of angles given, 12x + 19 and 22x - 9 are a linear pair of angles.
They are supplementary angles.
(12x + 19) + (22x - 9) = 180
12x + 22x + 19 - 9 = 180
34x + 10 = 180
34x = 180 - 10
34x = 170
x = 170 / 34
x = 5
Hence the value of x is 5.
Learn more about Linear Pair of Angles here :
https://brainly.com/question/29150278
#SPJ5
Evaluate each function.
w(a)= a + 4; Find w(1)
Answers
Answer: 5
because w(a) = a + 4
=> w(1) = 1+ 4 = 5
Step-by-step explanation:
Answer: w(a)=5
Step-by-step explanation:
w(a)= a + 4
sub 1 for a.
w(1)= 1 + 4
w(1)= 5
convert 17/6 into a mixed number
Answers
Answer: 2 and 5/6
Would appreciate brainliest!
Function 1 is described by the equation y = 1/6x- 2. Function 2 is shown in the graph. The slope of Function 1 is times the slope of Function 2. The distance between the y-intercepts of the two functions is units.
Answers
Answer:
1/6
Step-by-step explanation:
SOMEONE DO 7,8, AND 9. ILL GIVE BRAINLIEST
Answers
Answer:
7)8:45
8)12:30
9)3:15
Step-by-step explanation:
thanks, please mark brainliest
Answer:
7 is 9:43 8 6:03 9 i couldn't see that good so 3:17
Step-by-step explanation:
Huong bought four fancy pens for a total of $31.80. How much did each pen cost?
Answers
31.80 divided by 4 your welcome
Find the area of the following composite figure. Use the equation editor to enter the missing part of the answer.
Area = (?).5 unit2
Answers
Answer:
How do you ask a question in brinly
Wayne owns a dairy farm. Yesterday, his cows produced 503 pints of milk. While he processed the milk, he lost 15 pints. How many 4-pint containers can Wayne make with the milk that is left? A. 488 B. 122 C. 118 D. 484
Answers
9514 1404 393
Answer:
B. 122
Step-by-step explanation:
Wayne will have 503 -15 = 488 pints left. Putting 4 pints in each container, he can fill 488/4 = 122 containers.
Are the ratios 1:2 and 3:16 equivalent?
yes
no
Answers
Answer:
the answer to your question is false.
Step-by-step explanation:
These ratios are not equivalent
1)The price of a sweater was slashed from #960 to $816 by a shopkeeper in the winter season. Find the rate of discount given by him.
Answers
Answer:
The discount% is 15%
Step-by-step explanation:
Given : The price of a sweater was slashed from Rs 960 to Rs 816 by a shopkeeper in the winter season.
To find : The rate of discount given by him?
Solution :
According to question,
The market price of the sweater is Rs.960
The selling price of the sweater is Rs.816
The discount on the sweater is given bY
Discount % is given by
Therefore, The discount% is 15%.