Answers
Answer:
it 2
Step-by-step explanation:
I think it’s 3(n/5)
Explanation:
Related Questions
PLEASE HELP ME ASAP??!Which of the following are valid names for the triangle below? Check all that
apply.
Answers
Answer:
A, E
Step-by-step explanation:
Answer:
a,e
Step-by-step explanation:
PLS HELP.
A tree that is 6 feet tall casts a shadow that is 4.5 feet long. If a boy is standing near the tree has a shadow that is 3 feet long, how tall is the boy? Draw a picture and show your work.
Answers
=======================================================
Work Shown:
See below for the diagram.
(person height)/(person shadow) = (tree height)/(tree shadow)
x/3 = 6/4.5
x*4.5 = 3*6
4.5x = 18
x = 18/4.5 ...... dividing both sides by 4.5
x = 4
The boy is 4 feet tall.
The value of r in this system of equations is 1. 3r+y=9 y=4r + 10 1. Subsmute the value of y in the first equation 2. Combine Ike terms 3t+r+ 10) = 9 -I = 10=9 -=-1 3. Apply the subtraction property of equality - Apply the division property of equality What is the value of y
Answers
help me please my test is tomorrow!
Answers
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
[tex]4z + 2 = 10z - 1[/tex]
Add sides 1
[tex]4z + 2 + 1 = 10z - 1 + 1[/tex]
[tex]4z + 3 = 10z[/tex]
Subtract sides 4z
[tex] - 4z + 4z + 3 = - 4z + 10z[/tex]
[tex]3 = 6z[/tex]
[tex]6z = 3[/tex]
Divide sides by 6
[tex] \frac{6z}{6} = \frac{3}{6} \\ [/tex]
[tex]z = \frac{1}{2} \\ [/tex]
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
[tex]3y = y + 3[/tex]
Subtract sides y
[tex] - y + 3y = - y + y + 3[/tex]
[tex]2y = 3[/tex]
Divide sides by 2
[tex] \frac{2y}{2} = \frac{3}{2} \\ [/tex]
[tex]y = \frac{3}{2} \\ [/tex]
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
Thus the correct answer is :
[tex]a) \: y = \frac{3}{2} \: , \: z = \frac{1}{2} \\ [/tex]
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
Look above☝ Use the figure on the left
Answers
Answer:
you know that de=ef because if you were to fold that circle in half then they would both line up or if you were to measure it they would be the same measurement. you could say something like that. that's what i would say.
Step-by-step explanation:
one half times one third
Answers
Answer:1/6
Step-by-step explanation:
PLEASE HElP BEfORe MY BRAIN StarTs LagGiNg
Answers
Answer:
A.
Step-by-step explanation:
your equation has no exponents, it is linear.
Answer:
A
Step-by-step explanation:
3(x + 6) = 48 pls help me
Answers
I think the answer is 10
PLEASE help find measure of angle - TEst review today
Answers
Answer:
2+14x
and
11x+3
are supplementary angles
and lie on a straight line so their sum is 180
1. Ishaya and Bryan are team captains and are very competitive. For every free throw Ishaya makes, Bryan makes 2 free throws. If combined they made 63 free throws, how many free throws did Bryan make?
help! asp
explain to please!
Answers
HELP PLEASE GET BRAINLIST
solve for x,
90 - 3/2x ≤ 30
Answers
Answer:
this is the answer [tex]x\geq 40[/tex]
hope this helps!
Answer:
x is greater than or equal to 40
Step-by-step explanation:
30-90
-3/2x <-60
x>40
A company has two manufacturing plants with daily production levels of 5x +14 items and 3x-7 items, respectively. The first plant produces how many more items daily than the second plant?
Answers
Answer:
The first plant produces 2x + 21 more items daily than the second plant.
Step-by-step explanation:
The daily production of the two plants are:
Plant 1: 5x + 14
Plant 2: 3x - 7
Compute the number of items first plant produces more than the second plant as follows:
[tex]\text{Plant 1 - Plant 2}=5x+14-3x+7\\\\=2x+21[/tex]
Thus, the first plant produces 2x + 21 more items daily than the second plant.
Bridget, Jim and Krutika share some sweets in the ratio 2:1:1. Bridget gets 24 sweets. How many sweets are there altogether?
Answers
Answer:
48
Step-by-step explanation:
Bridget = 2 x 12 = 24
Jim = 1 x 12 = 12
Krutika = 1 x 12 = 12 ---> 24 + 12 + 12 = 48
Hi, could any one explain how to find the amount of prime numbers between numbers?
Answers
Explanation;
A prime number is a positive integer that has exactly two positive integer factors, 1 and itself.
Note that the definition of a prime number doesn't allow 1 to be a prime number:
1 only has one factor, namely 1.
Prime numbers have exactly two factors, not "at most two" or anything like that. When a number has more than two factors it is called a composite number.
Prime Numbers between 1 and 200 are;
{2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199}
So the above listed examples are prime numbers because they have only two factors.
The first 25 prime numbers (all the prime numbers less than 100) are: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97
I hope it helps :)
Solve the system below:
10x + y = 22
2x + x = -2
Answers
Answer:
x=negative 2/3,y= positive 86/3
Step-by-step explanation:
Name the point of concurrency shown. Please please don’t answer if you don’t know it!!!
Answers
Answer:
Circumcenter
Step-by-step explanation:
Factor the expression x4 − y4 using the polynomial identity (x2 − y2) = (x − y)(x + y). Hint: x4 = (x2)2 and y4 = (y2)2.
Answers
Answer:
(x - y)(x + y)(x² + y²)
Step-by-step explanation:
[tex]x^{4}[/tex] - [tex]y^{4}[/tex] ← is a difference of squares and factors in general as
a² - b² = (a - b)(a + b), thus
[tex]x^{4}[/tex] - [tex]y^{4}[/tex]
= (x²)² - (y²)²
= (x² - y²)(x² + y²) ← x² - y² is also a difference of squares, then
= (x - y)(x + y)(x² + y²)
You need to buy 3 computers for your employees. When you buy them online they cost $580 a piece and when you them in the store they cost $619 a piece. In total, how much money would you save by buying the online?
Answers
Answer:
$117
Step-by-step explanation:
580x3=1,740
619x3=1857
1857-1740=117
So you would save $117 online.
Step-by-step explanation:
answer is 117
when have I ever done this leave me alone please
Answers
Answer:
zusvhzbzhz
Step-by-step explanation:
zuzuch bzhzhs bu sizhshsuhsnd uh s gsv sjizhs
Answer:
ok I will leave u alone
Step-by-step explanation:
(•ө•)♡
answer pleasee alll lowkey failing math
Answers
X=6
PLEASE HELP ME I AM PAYING 100 POINTS!!
Mal works at a photo gallery. He charges $50 for a large photo and $40 for a large frame. Sales tax is 5%. How much total tax will a customer pay on both?
Answer the questions to show how to write and simplify expressions that represent the problem.
1. One way to calculate the total tax is 0.05(50 + 40). Use the order of operations to evaluate this expression. Show your work.
Write your answer in the space below.
2. Use the distributive property to expand 0.05(50 + 40).
Write your answer in the space below.
3. Find the total tax using the expanded expression. Did you get the same answer as you did by evaluating the original expression?
Write your answer in the space below.
4. Which expression, the original expression or the expanded expression, involves finding the total cost first, then calculating the tax on that total?
Write your answer in the space below.
Answers
Answer:
1. 0.05x90
2. 4.5
Step-by-step explanation:
1. 0.05(50+40)
50+40=90
0.05x90
2. 0.05(50)+0.05(40)
0.05x50= 2.5
0.05x40= 2
2.5+2= 4.5
That all i could do sorry but I hope this helps
Answer:
1. 0.05x90
Step-by-step explanation:
convert 20 mm into km
Answers
Answer:
Step-by-step explanation:
1 km = 1,000 m = 100,000 cm = 1,000,000 mm
1 mm is millionth part of 1 km
1 mm = 0.000001 km
20 mm = 0.00002 km
Please help, I think it’s 30 but I’m not sure. You will get 23 points
Answers
Answer:
Option E = $170
Step-by-step explanation:
Since it's not his money, its not profit for the owner. If he had not stolen the money the man would have had his $100 in the cash register and $70 more for whoever buys the bag.
Answer:
I think your right! like idek how the hell that would be wrong-
Step-by-step explanation:
As an estimation we are told 5 miles is 8 km.
Convert 30 miles to km.
Answers
Answer:
30 miles = 48 kilometres
Step-by-step explanation:
30 miles divided by 8 = 6
6 x 8 = 48
= 48 kilometres
Answer:
76.16
Step-by-step explanation:
5 miles = 8 km
==> 1 mile = (8/5) km= 1.6km
47.5 miles = 47.6 * 1.6 km =76.16km
Please mark as Brainliest!!
A Jeep uses 14.6 gallons of gas to travel 328.5 miles.
Enter the number of miles traveled per gallon of gas.
Answers
Answer:
22.5
Step-by-step explanation: you just divide the two numbers :)
Determine the type of triangle that is drawn below. PLZZ ASAP
Answers
Answer:
scalene right
Step-by-step explanation:
because all sides are not equal to another so its scalene and it has a right angle
(REPOST)Pls for the love of anything help me this is due soon:(
Answers
Answer:
On your 4th picture for angle B I can tell you the answer. X is 4 so Angle B is 73 degrees.
On your 5th picture about perpendicular equations, the answer is y=2x+11
Step-by-step explanation:
8. Find the area and the perimeter of
quadrilateral ABCD, given below; if,
AB = 8 cm, AD = 10 cm, BD = 12 cm,
DC = 13 cm and DBC = 90°
Answers
Answer:
the answer is DBC=90°
because the midpoint of the perimeter of quadrilateral is B
Alyssa is driving to Chicago, and she is traveling at 60 miles per hour. If Chicago is 96 miles away, how long will it take her (in hours and minutes) to get there if she maintains her present rate of speed?
A. 1 hour, 40 minutes
B. 94 minutes
C. 1 hour, 36 minutes
Answers
Answer: C
Step-by-step explanation: 1hour 36minutea
Answer:
the answer is c.
Step-by-step explanation:
Kelsey sold digital cameras on her website she bought the chemistry $5 each included a 60% markup together selling price to the nearest Dollar what was the slim price for one camera
Answers
Answer: $ 8
Step-by-step explanation:
Given: Original cost of camera = $5
mark up percent = 60% = 0.60
Mark up value =60% of Original cost
Now , price of one camera= Original cost + Mark up value
= Original cost + 60% of Original cost
= $ (5+0.60(5))
= $ (5+3)
= $ 8
Hence, price of one camera= $ 8
