Answer:
25
Step-by-step explanation:
[tex]\frac{20}{1}*\frac{5}{4}[/tex] multiply by the reciprocal to divide
25 cross cancel and multiply to get 25
i need help with problem 16
Answer:
she decorated two cookies per minute
Step-by-step explanation:
72 cookies divided by 36 minutes
True or False: (x + 4)(x - 4) = x2 - 8x + 16
WILL GIVE BRAINLIEST!! NEED ANSWERS!! 1.2x+3y-6-4x+3y+2 2.4x-3y-3-4x-3y+2 3.-8x+2y-8-2x-4y+1
4. -X+Y-3-X-Y-3
5. 4x-8y-6-2x+4y+2
Answer:
1. -2x + 6y - 4
2. -6y - 1
3. -10x - 2y - 7
4. -2x - 6
5. 2x - 12y - 4
Step-by-step explanation:
1. 2x+3y-6-4x+3y+2
(2x-4x) + (3y+3y) + (-6+2)
-2x + 6y - 4
2. 4x-3y-3-4x-3y+2
(4x-4x) + (-3y-3y) + (-3+2)
-6y - 1
3. -8x+2y-8-2x-4y+1
(-8x-2x) + (2y-4y) + (-8+1)
-10x - 2y - 7
4. -X+Y-3-X-Y-3
(-x-x) + (y-y) + (-3-3)
-2x - 6
5. 4x-8y-6-2x+4y+2
(4x-2x) + (-8y-4x) + (-6+2)
2x - 12y - 4
What is the y-intercept of the function f(x) = -2/9x + 1/3?
Answer:
The y intercept would be (0, 1/3)
The number at the end is always the y value. In a y intercept x is always 0.
Round 3/18 to the nearest half
Explanation: 1 / 2 = 9 / 18 Halfway that and 0 would be 4.5 / 18 Since 3 / 18 is below that, we would round to 0
Traveling with a speed of 70 mph, a car covered a distance D miles in T hours. Write an equation that relates the distance D this car travels in T hours. Use the equation to find the distance the car travels between 3:30 p.m. and 5:00 p.m.
What is the formula
Answer:
r = d/t
Step-by-step explanation:
FORMULA: D=T*70 or D= 70T
Answer 105 miles
4. Triangle HEF is the image of triangle FGH after a 180 degree rotation about point K. Select all statements that must be true.
a. Triangle FGJ is congruent to triangle FEH.
b. Triangle EFH is congruent to triangle GFH.
c. Angle KHE is congruent to angle KFG.
d.Angle GHK is congruent to angle KHE.
e. Segment EH is congruent to segment FG.
f. Segment GH is congruent to segment EF.
Answer: C, E, F
Step-by-step explanation: dude tbh idek but ik that it’s the right answer
The true statements are:
Angle KHE is congruent to angle KFG.Segment EH is congruent to segment FGSegment GH is congruent to segment EF.Given:
Triangle HEF is the image of triangle FGH after a 180-degree rotation about point KAnd Six statementsTo find:
The true statements out of given sic statements.
Solution:
ΔHEF is the image of ΔFGH after a 180°rotation about point K.
This simply implies that ΔFGH is congruent to ΔHEF. As no dilation is done while rotation of the ΔFGH.
In congruent ΔFGH and ΔHEF
HF = HF (common)GH = EFFG = EH∠FGH=∠HEF∠GFH=∠EHFCan also be written as:
⇒ ∠KFG=∠KHE
∠GHF=∠EFHCan also be written as:
⇒ ∠GHK=∠EFK
So, from the given statements the true statements are:
Angle KHE is congruent to angle KFG.Segment EH is congruent to segment FGSegment GH is congruent to segment EF.Learn more about the congruency of triangles here:
brainly.com/question/19258025?referrer=searchResults
brainly.com/question/19561311?referrer=searchResults
??? which ones r congruent or similar
Use the table and graph that relates dog ages to human ages to
following question.
question: would there ever be one year assigned to two different quantities? explain.
please help ill mark brainlest and like and rate your answer.
Answer:
No
Step-by-step explanation:
HELP ASAP PLS I HAVE A MATH EXAM AND IM DESPRATE T-T
4/15 rounded to the nearest thousandth
Answer:
0.26 possibly
Step-by-step explanation:
When a rational number is written as a fraction, which statement is always true about the numerator and the denominator of the fraction?
A.
They are both integers.
B.
They are both prime numbers.
C.
They are both natural numbers.
D.
They are both composite numbers.
A number written in the form p/q such that q ≠ 0 will be rational if and only if p and q both are integers so option (A) will be correct.
What is an irrational number?Any real number that cannot be written as the quotient of two integers, p/q, where p and q are both integers, is referred to as an irrational number.
Let's suppose a decimal number,
2.256
By removing decimal
2.256 → 2256/1000 here 2256 and 1000 both are integers which means they will be a rational numbers.
Now take another example,
√2 → √2/1 here √2 is not an integer and if we expand √2 then it will be non-repeating and non-terminating so we cannot write in form of p/q.
Hence "A number written in the form p/q such that q ≠ 0 will be rational if and only if p and q both are integers".
For more about the irrational number,
https://brainly.com/question/4031928
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Solve the equation using the square root property.
will
X2 - 8x + 16 = 4
Plz I need help
Answer: 4
Step-by-step explanation: make me
Solve -7x = 56
Find x
Answer:
Divide each term by −7-7 and simplify.
x=−8
Step-by-step explanation:
Hope this helps, If it did, then I would really appreciate it if you gave me Brainliest, I only need one more to rank up and it has taken forever to get to where I am currently. Thanks.
Answer:
x=-8
Step-by-step explanation:
Just divide both sides by -7 and thats your work
4. At a deli counter,
• Someone bought 1 pounds of ham for $14.50.
• Someone bought 23 pounds of turkey for $25.25.
• Someone bought i pounds of roast beef for $5.50.
Which meat is the least expensive per pound? Which meat is the most expensive per
pound? Explain how you know.
Answer:
1. Which meat is the least expensive per pound? HAM
2. Which meat is the most expensive per pound? ROAST BEEF
Step-by-step explanation:
I know this because when fractions look smaller people think it's actually a smaller portion but it's actually the bigger number.
HOPE THIS HELPED! <33 .
Answer:The least expensive per pound is ham. and the most expensive is the roast beef.
Step-by-step explanation:
Ham: ($14.50)/(1 3/4 lb) = $14.50/(1.75 lb) = $8.29/lb
Turkey: ($26.25)/(2 1/2 lb) = $26.25/(2.5 lb) = $10.50/lb
Roast beef: ($5.50)/(3/8 lb) = $5.50/(0.375 lb) = $14.67/lb
The least expensive per pound is ham.
Round 831,638 to the nearest thousand
Answer:
832,000
Step-by-step explanation:
HELP MEEE ASAP PLEASE
Answer:
1. 3/10, 0.30
2. 21/50, 0.42
3. 9/50, 0.18
4. 7/20, 0.35
5. 1/1, 1.00
6. 29/100, 0.29
7. 14/25, 0.56
8. 200/3, 6600.66
9. 1/4, 0.25
Step-by-step explanation:
at the constitutional convention how did the founding fathers deal with the issue of slavery
PLEASE HELP CLICK ON PIC ASAP
Answer:
B
Step-by-step explanation:
Its on google lol and also it because they started thinking about it in 1800 and then decided by 1808
Simplify this expression.
20.25 − 912 + 11
Answer:
20.25-923
Step-by-step explanation:
20.25-923
912+11=923
could someone help me as soon as they can please. very much appreciated
what are the angle measures given the figure is a rhombus??
Answer:
28° at top and 1° at bottom
Step-by-step explanation:
If you look at it u can see that it's even so you would know it would be the same answer on each side.
A 3-column table with 2 rows. Column 1 is labeled Scale factor with entries 1, 1.25. Column 2 is labeled Width with entries 8 inches, A. Column 3 is labeled Length with entries 28 inches, B.
The value of A is ____?
The value of B is____?
Answer:
The Value of "A" is 10.0 Inches
The Value of "B" is 35 Inches
Step-by-step explanation:
Got it right on
E D G E N U I T Y 2021
The value of A is 10.
The value of B is 35.
What is Multiplication?To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.
Given that;
A 3-column table with 2 rows. Column 1 is labeled Scale factor with entries 1, 1.25. Column 2 is labeled Width with entries 8 inches, A. Column 3 is labeled Length with entries 28 inches, B.
Hence, We can formulate;
The value of A = 1.25 × 8
= 10
And, The value of B is,
⇒ 1.25 × 28
⇒ 35
Learn more about the multiplication visit:
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what does x equal?
Answer:
16 = x
Step-by-step explanation:
Since angle B and E are congruent to each other (because triangle ABC is congruent to triangle DEC), We can set up an equation to find x.
x + 15 = 6x - 65
Add 65 and subtract x to and from both sides.
80 = 5x
Divide by x.
16 = x.
HELP PLEASE 15 [POINTS]
Answer:
A
Step-by-step explanation:
I just used Pythagorean Theorem for this one
I hope this helps!!
Eight poles are 30m apart. What is the distance in meters from the first to the last pole?
3(5 +6) =
can someone please help?
Answer:
33
Step-by-step explanation:
Answer:
33
Step-by-step explanation:
3(11)=33
hope this help
How could i improve my math skills? i'm so freaking bad at math i've been in a f for over a month and don't remember anything i've learned over the years. i'm in 10th grade and feel like imma fail or have to dropout of school to be a failure at life. >:(
how can i get better b4 i get kicked outta my homeschool and put into brick and mortar and get the 'rona.
Evaluate if a = 28 and b = -3
Answer:
The answer is 4
Step-by-step explanation:
hope this helps
Answer:
4
Step-by-step explanation:
Replace a with 28 and b with -3
Suppose that 71% of the surface of the Earth is covered in water, and a random number generator uses latitude and longitude to select a random location on the Earth. If 7 such locations are generated, what is the probability that the first 5 locations are in the water and the last 2 locations are on land?
Answer:
The probability that it will be on land is 0.29 and the probability of water is 0.71.
Step-by-step explanation:
Since each randomly generated latitude-longtitude pairs are unbound, the earth to water ratio is the key factor that determines whether the location is going to be on land or in the water.
The probability for any location to be in the water is 71% or 0.71 since the probability is between 0 and 1. The probability for any location to be on land is 29% or 0.29.
I hope this answer helps.
Answer:
The correct answer is B. 0.0152
Step-by-step explanation:
(.71)^5 X (.29)^2
what is the value of this?
Answer:
i think the answer is 24
hope this helps
Answer:
C. 24
Step-by-step explanation:
(3-5)^4 (2)-16÷2 (Given)
-2^4 (2) - 16/2
16(2) -16/2
32 - 8
24.
Simplify.
312+18
358
3210
368
334
The sum of 312+18 is 330.
To simplify the sum of 312 + 18, we add the two numbers together:
When three hundred twelve is added with eighteen we get three hundred thirty.
312
+18
________
330
Hence, the value of 312+18 is 330.
To learn more on Equation:
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