Answer:3+7=10
180*3/10=54
180*7/10=126
126+54=180
54&126
Answer:
One = 3x = 3 x 18 = 54
Second = 7x = 7 x 18 = 126
Step-by-step explanation:
3x+7x = 180
10x = 180
x = 180/10 = 18
One = 3x = 3 x 18 = 54
Second = 7x = 7 x 18 = 126
I hope im right!
What does it mean to factor using the Greatest
Common Factor? Provide an example
Answer:
below ⬇
Step-by-step explanation:
when you factor out the greatest common factor, you take out number, variable, or term which is common in all of the monomials in the expression/equation.
an example is...
un-factored: 7x^2+14xy+21x
factored: 7x(x+2y+3)
that's all! hope this helped!!
I neeed helpppppp pleaseeeeee
Answer:
its 15 to the square root of 2
Step-by-step explanation:
A food pantry is making packages. Each package weighs 64 pounds. Each package contains 4 identical bags of rice and a 7-pound bag of beans. Write an equation to represent the situation.
Answer: ( . is another way to write a multiplication sign.
X = the amount of pounds each rice bag has.)
7 + 4 . X = 64
Not sure if this is needed but X = 14.25 so if there is a follow up question that asks how many pounds are in each bag of rice the answer would be 14.25.
If you can not use X in the equation another way of writing it would be 7 + 4 . 14.25 = 64
I am not sure which equation your teacher would want because that all depends on the teacher and if there are any further details on the question. So if somewhere on the question it said you have to use a variable you would use the equation with the variable.
Step-by-step explanation:
1. The question claims that the total of all of the pounds of rice and bean bas equals a total of 64 so that would be the answer to the equation.
2. You now need to make an equation that represents the situation by setting up your equation like this: 7 + 4 . X = 64
How to find X and have an equation with an already solved X.
1 We know that in total each bag has 64 pounds so that means we have to subtract 7 from 64. The difference is 57.
2. We now need to divide 57 by 4 because the rest of the bags have an identical amount of pounds so your answer should be 14.25.
3. Your equation should be set up like this: 7 + 4 . 14.25 = 64
Side and angle properties of a parallelogram (level 1)
Answer:
Step-by-step explanation:
Opposite sides are parallel and congruent. Opposite angles are congruent. Adjacent angles are supplementary. ... If one of the angles of a parallelogram is a right angle then all other angles are right and it becomes a rectangle.
can anyone solve this using the distributive property 3(x+2)
Answer:
what are your choices for your answers
Step-by-step explanation:
Answer:
3x+6
Step-by-step explanation:
You have to do the rainbow sooo,
3 ⋅ x = 3x
3 ⋅ 2= 6
Put them together equals 3x+6
Hoped I helped! :)
Ms. Salinas, a staff supervisor, has decided to treat all of her staff
to hot chocolate from Cory’s Café. Some employees order large
hot chocolates and others order small hot chocolates. When
Ms. Salinas gets to the café, however, she cannot find the paper
on which she wrote the order.
Ms. Salinas does remember a few facts. She knows from experience that a large hot chocolate costs $3 and a small hot chocolate costs $2. She remembers that she was supposed to order 15 drinks. She also knows the total cost for the drinks was going to be $42. Can you help Ms. Salinas figure out how many large hot chocolates and how many small hot chocolates she is supposed to order
Answer:
долларды жарат ok юююю хахаха
Some one help if you can please
Answer:
x= 131
Step-by-step explanation:
PLZ MARK AS BRAINLIEST
Answer:
131°
Step-by-step explanation:
All angles in a triangle add up to 180°
180 - (39 + 92) = 49
A straight angle is 180°
180 - 49 = 131
Alex was thinking of a number. Alex doubles it and gets an answer of 16,9. What was the
original number ?
Answer:
8.45
Step-by-step explanation:
I have school
Answer:
The answer is...
Step-by-step explanation:
1. the First one is 8
2. the second one is 4.2
Just divide 16 and 9 by 2
Hope this helped
:)
simplify this equation: 2^-4 (2√3)^2
Answer:
download photo math you can take pictures of math problems and will solve them.
Explain why square root of -2 is equal to i square root 2
Answer:
Because square roots aren't really negative. if you multiplied square roots by themselves they can equal positive and negative
Step-by-step explanation:
given cos A = 0.36, find angle A in degrees. round your answer to the nearest hundredth.
Answer:
68.9°
Step-by-step explanation:
[tex]cos^{-1}[/tex](0.36) ≈ 68.90
WILL GIVE BRAINLIEST
In a sale, the price of a TV is reduced by 25%
The price of the TV is now £293 25
What was the price of the TV before the sale?
Answer:
391
Step-by-step explanation:
100-25=75
75%-> 293.25
100%-> 391
Find the volume of this prism.
8 cm
11 cm
9 cm
Answer:
792cm3
Step-by-step explanation:
Answer:
length
l = 8 cm
width
w = 11 cm
height
h = 9 cm
diagonal
d = 16.3095064 cm
total surface area
Stot = 518 cm2
lateral surface area
Slat = 342 cm2
top surface area
Stop = 88 cm2
bottom surface area
Sbot = 88 cm2
volume
V = 792 cm3
8 x 9 x 11 is 792, 792 x 1/2 is 396, which should be the correct answer.
A circular plate has circumference 27.6 inches. What is the area of this plate?
Answer: 86.70
Step-by-step explanation:
what is the distance between points (-2,3) and (-7,7)?
Answer:
5√5
Step-by-step explanation:
A model train takes 10 seconds to travel
along a section of track that is 5 yards long.
At this rate, how many feet does the model
train travel every minute? Show your work.
The speed is the distance covered by an object at a particular time. The distance that the train model will cover in a minute is 30 yards.
What is speed?The speed is the distance covered by an object at a particular time. Therefore, it is the ratio of distance and time.
Speed = Distance Covered / Time taken
Given that a training model takes 10 seconds to travel 5 yards. Therefore, we can write,
Speed of the trian = 5 yards / 10 seconds = 0.5 yards per second
Now, the distance that train model will cover in a minute is,
Distance = Speed × Time
= 0.5 yards per second × 1 minute
= 0.5 yards per second × 60 seconds
= 30 yards
Hence, the distance that train model will cover in a minute is 30 yards.
Learn more about Speed here:
https://brainly.com/question/15100898
#SPJ2
What is in simplest form?
Answer: 3/5 i think ;-; if its not well then uhhhhh sorry?
Step-by-step explanation:
can anybody help with this question?
If the distant moon's radius is 6km;
What would be the moon's volume?
Answer: 904.78km^3
Step-by-step explanation:
The formula for finding the volume of a sphere is 4/3πr^3 and the radius (r) is 6km (the radius is half of the diameter) so when you put that in, you get 904.78 and your answer with volume is always cubed.
someone please help!! i will
make you a brainliest...i don’t want to fail. i’ve posted this 3 times now:((
Answer:fisrt one is y=1/2x
second one is y=x+11
third one is y= x^3
fourth on is y= ^3 check mark x
Step-by-step explanation:
What is the period of the function f(x) shown in the graph?
Answer:
(0,-2)
Step-by-step explanation:
A period is one complete wave. You can think of it as crest to crest. In this graph, the period = 8pi.
2. Find the slope of the line that passes through (5, 3) and (3, 2). *
Answer:
1/2
Step-by-step explanation:
(3-2)/(5-3) = 1/2
2-(3x+5)=5-2x
i have too answers but need the right one lol
Answer:
x = -8
Step-by-step explanation:
Answer:
Solution given;
2-(3x+5)=5-2x
2-3x-5=5-2x
-3-5=3x-2x
x=-8 is your answer.
Write 3x as a numerical expression
Answer:
x+x+x=1+1+1
Step-by-step explanation:
3x=1x+1x+1x
plsss helpppppppppppp asap
Answer:
Q. 2)Perimeter =2(l+b)
So,
2(8x-8 +8x)=80cm(Given in Question)
= 2*16x-8=80cm
16x- 8= 80 divided by 2,
16x=40+8=48
x=48 divided by 16
X=3
Q.1) Perimeter=2(l+b)
2(2x+8 +4x)=76cm(Given in Question)
2* 6x +8=76
6x+8= 76 divided by 2, 38
6x= 38-8, 30
x= 30 divided by 6 = 5
X=5
THANK ME LATER
The radius of a circular clock is 10,5 inches. Which measurement is closest to the circumference of the clock in inches?
A. 33 in.
B.132 in.
C. 66 in.
D 346 in.
Owen simplified the expression r-8 s-5.
r−8s−5 =
1
r8
⋅ s5 =
s5
r8
Describe Owen’s error.
ok sweetheart so basicaly what u do is...
Sample Response: Each base must be treated separately. Since each base is raised to a negative exponent, they should both be in the denominator of the fractions. The simplified form of the expression has 1 in the numerator and r to the 8th power times s to the 5th power in the denominator
Answer:
This is what it says to include in your response..." Each base has a negative exponent" and "Both powers should be in the denominator".
Step-by-step explanation:
This is the Exact sample response,
Each base must be treated separately. Since each base is raised to a negative exponent, they should both be in the denominator of the fractions. The simplified form of the expression has 1 in the numerator and r to the 8th power times s to the 5th power in the denominator.
Find the Area of the Shaded Portion:
inches squared
in sq
answer:
63 inches squared
step-by-step explanation:
in order to find the area of just the shaded portion, we would have to subtract the not shaded portion from the whole rectanglefirst, find the area of the whole rectangle1 ft = 12 inches (conversion)
12 X 6 = 72 in^2 (area of the whole rectangle)
now, find the area of the not shaded portion3 X 3 = 9 in^2 (area of the not shaded portion)
so, now that we have both areas, we just have to subtract them to find the area of the shaded portion72 - 9 = 63
- - > 63 inches squared
amy is making 2 cups of trail mix. so far, she has put 2/3 cup of peanuts and 1 1/6 cups of pretzels into a bag. if raisns are last ingredient, which amount of raisins should see add to the bag ?
A.1/6
B.5/6
C.1 1/6
D.1 5/6
Which is 1/3 + 1/4?
Plz help
Answer:
B!
Step-by-step explanation:
you have to simply the 2/6 to 1/3
Answer:
7/12
Step-by-step explanation
Write all numerators above the LCD (least common denominator) 12