Answers
Answer:
B. -[tex]\frac{18}{b^4}[/tex]
Step-by-step explanation:
(✿◡‿◡) <-- she wants Brainliest
Answer:
b
Step-by-step explanation:
Related Questions
What is the slope of the line through (-9,6) and (-3, 9)?
Answers
Answer:
1/2 think it is bc -9,6 and -3,9 are 1/2
Write the mixed number as a percent.
[tex]1 \frac{1}{4} [/tex]
Answers
If q is the centroid of JKL, LN=72,JP=93, and MK=78, find each missing measure
Answers
*diagram is in the attachment below
Answer:
Step-by-step explanation:
Given:
LN = 72
JP = 93
MK = 78
Required:
LQ, QN, QP, JQ MQ, and KQ.
Solution:
Apply the centroid theorem to find each missing measure.
✔️LQ = ⅔(LN)
LQ = ⅔(72)
LQ = 48
✔️QN = ⅓(LN)
QN = ⅓(72)
QN = 24
✔️QP = ⅓(JP)
QP = ⅓(93)
QP = 31
✔️JQ = ⅔(JP)
JQ = ⅔(93)
JQ = 62
✔️MQ = ⅓(MK)
MQ = ⅓(78)
MQ = 26
✔️KQ = ⅔(MK)
KQ = ⅔(78)
KQ = 52
Choose the two expressions that are equivalent to 6.5 - 1.3.
CLEAR
CHECK
-
-
1
1
1
1
1
1
1
1
65 - 13
65 : 130
650 - 130
650 - 13
Answers
650/130
explanation
hope this helped
Answer:
65 ÷ 13 #1 650 ÷ 130#2 65 ÷ 130 #3
Step-by-step explanation:
Consider a parallelogram in which one side is 3 inches long, another side measures 4 inches, and the measurement of one angle is 45°. How many parallelograms can you construct given these conditions? What are the lengths of the sides and the measurements of the angles for the parallelogram(s)?
Complete the steps below to solve the problem.
Part A
Using a ruler and protractor, draw a parallelogram that satisfies the given conditions. (If you don’t have these tools available, draw it freehand.) How many different parallelograms can you draw based on the given conditions?
Answers
Answer:
Only one parallelogram can be drawn based on the given conditions.
Step-by-step explanation: just believe me
The answer to the problem 5 x (4 + 1) is called a _____.
A) Sum
C) Product
B) Difference
D) Quotient
Answers
Answer:
C) product
Step-by-step explanation:
5x(4+1)=
20x+5x= 25x
5. Each pair of polygons below are similar. Show your work! Solve for x:
Answers
If you divide 16/40, you’ll find that that ratio is 2.5. So then you just multiply 16 x 2.5. You’ll get 18.
18 is the length of the top of the trapezoid.
You set 18=2x+4 and solve it algebraically. Subtract 4 from both sides.
14=2x
Divide by 2 and x=7
(You can also check that the ratio is right by 16/18 is the same decimal value as 40/45. You’ll get .88888...)
Using the commutative property, how can 147+ (78 +52) be rewritten?
O (147 x 78) + (147 x 52)
O (78 +52) + 147
O (147+78) + 52
O 147 + 130
Answers
Answer:
(147+78) + 52
Step-by-step explanation:
Hope this Helps!
+-√-49=+-
please help
Answers
Answer: 0 if I am not mistaken
If u can help please do
Answers
Answer:
the first one is 240
the second one is 280
the third one is 200
The answers that would be discarded would be 220, 360 and 500
Step-by-step explanation:
Hey There!
So for this problem all we have to do is plug in the hours worked and drones sold into the expression 10h+40d
For the first one we just plug in 8 for hours (because he worked 8 hours) and 4 for drones ( because he sold 4 drones )
so we would have 10(8) + 40(4)
10x8=80
40x4=160
160+80=240 So 240 would go with the first one
For the second one we plug in 4 for hours ( because he worked 4 hours) and 6 for drones ( because he sold 6 drones)
so we would have 10(4)+40(6)
10x4=40
40x6=240
240+40=280
So 280 would go with the second one
For the third one we plug in 12 for hours ( because he worked 12 hours) and 2 for drones ( because he sold 2 drones)
so we would have
12(10)+2(40)
12x10=120
2x40=80
120+80=200
so 200 would go with the third one
hope this helps :)
Which fraction is equivalent to 4 over -9 ? (5 points)
A) 4 over 9
B) -4 over -9
C) 9 over 4
D) -4 over 9
Answers
Answer:
c is the best answer for this
15,19,23,__,31 find the number sequence
Answers
Answer:
27
Step-by-step explanation:
yes.
are you trying to find the missing number bc if so then its 27
15,19,23,27,31
It takes 45 min for Faucet A to fill a tank, and it takes Faucet B 63 min. How many minutes will it take the two faucets to fill the tank together?
Answers
Answer:
the total minutes taken together is 26.25 minutes
Step-by-step explanation:
The computation of the number of minutes that required to fill the tank together is shown below:
[tex]\frac{1}{45} + \frac{1}{63} = \frac{1}{x}\\\\\frac{7 + 5 }{315} = \frac{1}{x} \\\\\frac{12}{315} = \frac{1}{x} \\\\12x = 315\\x = 26.25[/tex]minutes
Hence, the total minutes taken together is 26.25 minutes
Jenny recorded the weight of 5 dogs. Each dog weighed a different amount. She recorded the results
Which conclusion can be made about the interquartile range of Jenny's box plot?
a box plot.
A)
All the dogs weighed 15 pounds or less.
B)All the dogs weighed between 5 and 15 pounds.
C)The middle 50% of the dogs weighed between 5 and 15 pounds.
D)
The interquartile range was higher than it should be because of the dog
that weighed 20 pounds.
Answers
Answer:
C
Step-by-step explanation:
the middle 50% wold be the numerical values in the actual box part of the box plot.
Find the Volume please help
Answers
Answer:
183.35m
Al, Barb, and Calvin shared a large pepperoni pizza after school. Al ate 1/3 of the pizza, Barb ate 1/4 of the pizza. and Calvin ate the rest. What is the ratio of Al's share of the pizza, to Barb's share, to Calvin's share?
a. 4:3:5
b. 3:4:7
c. 5:4:3
d. 3:4:5
e. 4:5:7
Answers
Answer:
A: 4:3:5
Step-by-step explanation:
Al ate 1/3 of the pizza. 1/3 can also be written as 4/12. Barb ate 1/4 of the pizza. 1/4 can also be written as 3/12. 4/12 plus 3/12 is equal to 7/12. One whole would be 12/12, so to get the remaining amount of pizza, do 12/12-7/12, to give you 5/12. 4:3:5. We needed to make all of the fractions have a common denominator in order to solve this particular problem.
0540-0058= ???
In military time
Answers
Answer:
0442 (4:42 normal time)
btw plz give brainliest
Solve the inequality for x: 1/2(2x + 4) = 3x -6
Answers
three raised to the square of a number, x, is equal to nine raised to the power two times the same number x decreased by one.
please help! i will mark brainliest
Answers
Answer:
Step-by-step explanation:
[tex]3^x^2=9^{2x-1}\\3^x^2=(3^2)^{2x-1}\\x^2=4x-2\\x^2-4x+2=0\\X^2-4X+4=-2+4\\(X-2)^2=2\\|x-2|=\pm \sqrt{2} \\x=2+\sqrt{2},2-\sqrt{2}[/tex]
select all 4 of the correct answers, and I'll give you brainliest
Answers
Answer:1,2,3,5
Step-by-step explanation:
The increased demand for vegetarian meals has caused an increase in the price of tofu. If the current cost of $2.99 per pound is increasing 6% per year, what will it cost in 5 years?
Answers
Answer:
R90,70
Step-by-step explanation:
[tex]2.99 \times \frac{6}{100} \times 5 = [/tex]
Answer:
y=4, or $4
Step-by-step explanation:
a=initial amount
b=growth
+6%=growth
100+6=106
106/6=1.06
equation: y=2.99(1.06)^x
2.99(1.06)^5
around 4
Simplify the following expressions. Assume all variables are positive.
Exponents in simplified form should all be positive.
(81)
1.
493 · 494
2.
3
(81)
3.(16x24)
Answers
2)1/9
3) 2x^6
what is a number that is greater than 1 and is a factor of 12 and 27
Answers
Answer:
3
Step-by-step explanation:
factors of 12: 1, 2, 3, 4, 6 and 12
factors of 27: 1, 3, 9, and 27
hope it helps :)
A ball is dropped from a height of 192 inches onto a level floor. After the third bounce it is still 3 inches off the ground. Presuming that the height the ball bounces is always the same fraction of the height reached on the previous bounce, what is that fraction?
Answers
Answer: The required fraction = [tex]\dfrac18[/tex]
Step-by-step explanation:
Let the required fraction = [tex]\dfrac{p}{q}[/tex]
Given: Initial height = 192 inches
Height of ball after second bounce = [tex]\dfrac{p}{q}\times192[/tex]
Height of ball after third bounce = [tex]\dfrac{p}{q}\times\dfrac{p}{q}\times192=192\dfrac{p^2}{q^2}[/tex]
After the third bounce it is 3 inches off the ground.
So,
[tex](\dfrac{p}{q})^2192=3\\\\\\(\dfrac{p}{q})^2=\dfrac{3}{192}\\\\(\dfrac{p}{q})^2=\dfrac{1}{64}\\\\(\dfrac{p}{q})^2=(\dfrac{1}{8})^2\\\\ \dfrac{p}{q}=\dfrac{1}{8}[/tex]
Hence, The required fraction = [tex]\dfrac18[/tex]
Put the following equation of a line into slope-intercept form, simplifying all fractions.
Answers
Answer:
3x - y = -3
Step-by-step explanation:
divide everything by 4, the greatest common factor. That's all you need to do.
Answer: y=3x+3
Step-by-step explanation:
12x -4y= -12
subtract 12x from both sides
-4y= -12x-12
Divide everything by -4 to make y positive and alone
y=3x+3
What is (are) the solution(s) to the equation 23x−3=−13x−6?
Answers
23x-3 = 13x-6
Or, 23x-13x = -6+3
Or, 10x = -3
Or, x = -3/10
Therefore x = -3/10 ans
Hope this helps !
Please mark it as the brainliest
Can someone help me?
What's 4/5 of 55?
Answers
Answer:
44 is 4/5 out of 55 (44/55 = 4/5)
Step-by-step explanation:
55 can be divided into fifths.
1/5 = 11 or 11/55
11 x 4 = 44
Hopefully this helps :3 Sorry if wrong :( Plz mark brainiest if correct :D Your bootiful/handsome! Have a great day luv <3
-Bee~
I really need help with thing I am in math class help this is due today
Answers
Answer:
C
Step-by-step explanation:
The triangle is doubled
Tammy made $208 for 13 hours of work.
At the same rate, how much would she make for 9 hours of work?
Answers
Answer:
$144Step-by-step explanation:
1) Divide $208 by 13 hours to find out how much money she would make for 1 hour of work.
208 ÷ 13 = 16
1 hour = $16
2) Multiply the amount of money she makes for 1 hour by 9.
16 × 9 = 144
She makes $144 for 9 hours of work.
I hope this helps! I would really appreciate it if you would please mark me brainliest! Have a blessed day!
Answer:
$144 for 9 hours of work.
Step-by-step explanation:
What is 273x 346 I need help like asp
Answers
Answer:
94458
Step-by-step explanation:
273 x 346 =94458
Answer:
just use a calculator
Step-by-step explanation:
94458
that is the answer