Answer:
The answer is 2 1/4!
Step-by-step explanation:
9/4 = 2.25
2.25 = 2 1/4
Answer:
9/4
Step-by-step explanation:
I hope this is correct and have a great day
Please answer this question CORRECTLY whoever is FIRST to ANSWER will get the BRAINLEST but you HAVE to get the ANSWER CORRECT
Answer:
its the seconded one
Step-by-step explanation:
I'm confused- can someone help?-
Answer:
18b - 10 -3c
Step-by-step explanation:
16b + 5c - 10 - 8c + 2b
Combine like terms:
16b + 5c - 10 - 8c + 2b
16b + 2b = 18b
5c - 8c = -3c
-10 is left alone bc it is unique and doesn’t have any like factors.
Rewrite the equation:
18b - 10 -3c
hope dis helps ^-^
What is m∠2 + m∠3?
m∠2 + m∠3 =?
Let's start with m∠1. m∠1 has to be 90º because line segment AB is perpendicular with line segment AC, as it shows a right angle symbol on the angle beside m∠1. Now that we know that, it will be much easier to find m∠2 and m∠3 because m∠1, m∠2 and m∠3 are part of the triangle formed in the middle, and all angles in a triangle add up to 180º. 180-90 is 90, therefore, m∠2 +m∠3=90º so all three angles add up to 180º. You don't even have to find the specific angle measurements.
Hope this helps. I also attached a (rather poorly edited) image.
please help the shaded parts need answered
Factor 24 + 36x
Choose all the equivalent expressions.
a
4(6+9x)
b
2(12+18x)
c
6(4+6x)
d
12(2+3x)
e
(4+6x) +(4+6x) +(4+6x) +(4+6x) +(4+6x) +(4+6x)
Mary used the equation x = $4 * y to represent the table above. What mistake did she make, and what should the correct equation be to represent this table?
Answer: she has to remove the $ sign from the equation
Step-by-step explanation:
Please help me with these 4 question i will mark brainliest to correct answer please dont play around
Answer:
6, the property of addition.
Step-by-step explanation:
If you add 6 to both sides you used addition lol. Hope I helped, I'm not too good at explaining math sorry
Help Please ASAP TY :)
If there are 160 calories in 8 ounces of milk then, how many calories are there in a 15 ounce cup of milk.
10 points if you answer this (pls don’t write nonsense or I’ll do the same thing to you )
Answer:
8 < [tex]\sqrt{74}[/tex] < 9
Answer: 8 and 9
Step-by-step explanation:
Considering how √81 is 9, and √64 is 8, if 74 is between 64 and 81, it must mean √74 is between 8 and 9.
Please helppp!!
A new health drink has 130% of the recommended daily allowance (RDA) for a certain vitamin. The
RDA for this vitamin is 20 mg, How many milligrams of the vitamin are in the drink?
There are ( ) mg of the vitamin in the drink.
Answer:
58.5 mg
Step-by-step explanation:
Drink: 130% of RDA of vitamin X
RDA vitamin X = 45mg
130% of 45 = mg in the drink
130% = 130/100 = 1.3
130% of 45 = 1.3*45 = 58.5
So, this new drink has 58.5 mg of vitamin
Please help due today { only EVENS} Mark Brainliest and 31 points
Answer:
2: No
4: No
6: Yes
8: x = 3
10: x = 2
12: x = 3
14: x = 12
16: x = 8
18: x = 30
20: x = -6
22: x= 7
24: $50
26: 14
Step-by-step explanation:
The question is in the picture pls help!!!
Answer:
it's the 4th one
Step-by-step explanation:
Because ab is not negative but c has the negative sign in front of it
What would 5x +3y>-15 look like if it was on a number line, please explain why.
Answer:
nel prro
Step-by-step explanation:
Ms. Maher's dogs can jump really high. Kaci can jump 56 inches. Campbell can jump 5 feet 1 inch. Which dog can jump higher? who ever get it right first gets brainlest Kaci or campbell
Answer:
Campbell Dog can jump higher
Step-by-step explanation:
I NEED HELP PLS AND THXX
Find the measure of ZBAD.
Answer:
119
Step-by-step explanation:
Answer:
119°
Explanation:
First of all, angle BAD and and EAC are vertical (opposite) angles, meaning they must be congruent (equal). angle EAC is equal to angle EAF, which is 62°, plus angle FAC, which is 57°. If we add them together (62+57) we get 119° as our measure for angle EAC. Now if we go back to the vertical angles rule and how vertical angles must be equal, we can conclude that angle BAD is 119°.
Will give brainliest. These are composite figures, find the area of the figure and round your answer to one decimal place, if necessary.
Answer: Answer: 1333.25Step-by-step explanation: The area of the rectangle is 23x23 = 529. Area of the square is 804.25. So add them toget her and you get your answer.
Step-by-step explanation: (Same person that answered your other question I have two accounts)
25 + x^2 + 10x = 0
solve for x
please explain!!
Answer: Simply - 5
Step-by-step explanation: Let's solve your equation step-by-step.
25+x2+10x=0
Step 1: Simplify both sides of the equation.
x2+10x+25=0
Step 2: Factor left side of equation.
(x+5)(x+5)=0
Step 3: Set factors equal to 0.
x+5=0 or x+5=0
x=−5
Answer:
x=-5
Explanation:
In order to get an answer, you must move all terms to the left side and set equal to zero. Then set each factor equal to zero.
What are equivalent expressions?
Answer:
Consider the expressions 32+1 and 5×2 . Both are equal to 10 . That is, they are equivalent expressions.
Now let us consider some expressions that include variables, say 5x+2 .
The expression can be rewritten as 5x+2=x+x+x+x+x+1+1 .
We can re-group the right side of the equation to 2x+3x+1+1 or x+4x+2 or some other combination. All these expressions have the same value, whenever the same value is substituted for x . That is, they are equivalent expressions.
Two expressions are said to be equivalent if they have the same value irrespective of the value of the variable(s) in them.
Example 1:
Are the two expressions 2y+5y−5+8 and 7y+3 equivalent? Explain your answer.
Combine the like terms of the first expression.
Here, the terms 2y and 5y are like terms. So, add their coefficients. 2y+5y=7y .
Also, −5 and 8 can be combined to get 3 .
Thus, 2y+5y−5+8=7y+3 .
Therefore, the two expressions are equivalent.
Example 2:
Are the two expressions 6(2a+b) and 12a+6b equivalent? Explain your answer.
Use the Distributive Law to expand the first expression.
6(2a+b)=6×2a+6×b =12a+6b
Therefore, the two expressions are equivalent.
Answer:
Equivalent expressions are expressions that work the same even though they look different. If two algebraic expressions are equivalent, then the two expressions have the same value when we plug in the same value(s) for the variable(s).
Hope this helps!
Two rovers are exploring a planet. The system of equations below shows each rover's elevation y at time x. Without graphing these equations, what conclusion can you make about the system of equations? Use pencil and paper. Interpret your result in the context of the problem.
Rover A: y = 1.6 - 4
Rover 2: 3y = 4.8x - 12
What conclusion can you make about the system of equations?
A. The system has infinitely many solutions.
B. The system has no solution.
C. The system has exactly one solution.
Answer:
the answer is A
Step-by-step explanation:
i answered
Anthony's bedroom and bathroom are both rectangular and have a combined area of 240 square feet. His bathroom has a length of 6 feet.
If the width of each room is 10 feet, what is the length of Anthony's bedroom?
Step-by-step explanation:
240 | Total
6x10=60 square feet | Bathroom
240-60=180
Square foot of 180 is 16.7225
Length of Anthony's bathroom is 16.7225
What is the sign of the product (8)(−23)(−21)(−29)?
Options:
A) Positive, because the products (8)(−23) and (−21)(−29) are negative, and the product of two negative numbers is positive
B) Positive, because the products (8)(−23) and (−21)(−29) are positive, and the product of two positive numbers is positive
C) Negative, because the product (8)(−23) is positive and the product (−21)(−29) is negative, and the product of a positive number and a negative number is negative
D) Negative, because the product (8)(−23) is negative and the product (−21)( −29) is positive, and the product of a negative number and a positive number is a negative number
Answer:
D) Negative, because the product (8)(−23) is negative and the product (−21)( −29) is positive, and the product of a negative number and a positive number is a negative number
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
If there are an even number of negative signs, the product will be even.
If there is an odd number of negative signs, the product will be odd.
In this case, there are 3 negative signs, so the product will be negative.
It's D.
*Note: it's not C because the product of (8) and (-23) is negative, not positive because there is only one negative sign, not two.
plz i will give brainlyest
Answer:
1. 5024 ft sq
2.459 cm
3.250 in
Step-by-step explanation:
Answer:
Look down
Step-by-step explanation:
1600pi ft^2
459 cm^2
300 in^2
which inequality is correct?
0.45<0.39
0.47<0.71
0.62<0.61
0.85<0.68
Answer:
the second one
Step-by-step explanation:
0.47<0.71
Can you please help me
Answer:
1: 5 + 2 = 7
2: C
3: D
4: B
5: -1?
Step-by-step explanation:
hope this helps! <3
Answer:
1. 7
2. C
3. D
4. A
four people, sanja, jack, ang and rob, enter their names in a drawing. winner gets t shirt or mug, its random. whats the probability that ang wins and gets the mug or jack wins and gets either or? percent please!
HELP PLEZ
-3 ≤ k/2; k=-2
show your work
The distance between City A and City B is 250 miles. A length of 1.9 feet represents this distance on a certain wall map. City C and City D are 4.94 feet apart on this map. What is the actual distance between City C and City D?
Answer:
"What is the actual distance between City C and D?"
650 miles
Step-by-step explanation:
From what I can understand (d) will represent our missing distance...
first, we'll cross multiply like so [tex]\frac{250mi}{1.9ft} = \frac{d}{4.94ft}[/tex] then you would end up with 250(4.94) = 1.9(d) next reposition them like this [tex]\frac{250(4.94)}{1.9} = d[/tex] and solve from here 250(4.94) = 1,235 divides this by 1.9 [tex]\frac{1,235}{1.9} = d[/tex] finally, you have your answer 650 = d
I hope this helps you!
228 Divided by 6 remander what would this be
Answer:
38
Step-by-step explanation:
228 divided by 6 equals 38 and you can reverse it by mutilply 38 x 6 = 228
hope this helps.
