Combine like terms to simplify the expression.
5n+6+(−7n)
Answer: -2n + 6
Step-by-step explanation:
So the equation is 5n + 6 + (-7n). You then simplify the equation which gives you 5n + 6 - 7n. Lastly, you combine the like terms, 5n and -7n, which is -2n. Then you plug it in with 6 and it's 6 - 2n. But because of the standard form, the final answer is -2n + 6.
Answer:
[tex] \sf \: -2n + 6 [/tex]
Step-by-step explanation:
Now we have to,
→ Simplify the given expression.
The expression is,
→ 5n + 6 + (-7n)
Let's simplify the expression,
→ 5n + 6 + (-7n)
→ 5n + 6 - 7n
→ (5n - 7n) + 6
→ (-2n) + 6
→ -2n + 6
Hence, the answer is -2n + 6.
Max says that the product of 3/2 x 3/8 is less than 3/8. Is Max correct? Explain.
[tex]\frac{3}{2} *\frac{3}{8} < \frac{3}{8}[/tex]
We must simplify the left side in order to determine if this inequality is balanced
To multiply fractions, multiply across, top and bottom.
Don't get common denominators, that is for adding and subtracting
[tex]\frac{9}{16 } < \frac{3}{8} \\\\[/tex]
Get common denominators to determine. Multiply the second one by 2/2
[tex]\frac{9}{16} < \frac{6}{16}[/tex]
The numerator on the second one is smaller, and they have the same same denominators, therefore, this is false.
9/16 > 6/16
False, max is not correct.
Hope this helps,
Jeron :)
which of the following types of yogurt has the greatest probability of being chosen?
(Non-fat, Low-fat, Lemon, Banana)
The greatest probability of being chosen is for low fat.
What is probability?
Probability is the ration of favorable outcomes and total number of outcomes.
According to the given quantity
Sum of low fat quantity :
3+6+7 = 16
Sum of non fat quantity:
5+2+1 = 8
So the total quantity = 24
The probability to choose low fat yogurt
= (sum of low fat quantity)/(total quantity)
= 16/24
= 8/3
The probability to choose non fat yogurt
= (sum of non fat quantity)/(total quantity)
= 8/24
=1/3
The probability to choose lemon yogurt
= (sum of quantity of lemon)/(total quantity)
= (6+2)/24
= 8/24
= 1/3
The probability to choose lemon yogurt
= (sum of quantity of Banana)/(total quantity)
= 8/24
=1/3
Hence probability of getting low fat yogurt = 8/3 is greater.
Learn more about the probability visit:
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Someone help me !!!!!!
please help me with this ASAP!!
Answer:
x = 19
z = 105
Step-by-step explanation:
z + 75 = 180
z = 105
6x - 39 = 75
6x = 114
x = 19
Answer:
x = 19
z = 105
Step-by-step explanation:
Because these are two intersecting lines, the two opposite angles are equal:
6x - 39 = 75
Solving this equation gives you x:
6x = 114
x = 19
In order to solve for z, we must remember that two angles on a straight line are supplementary angles meaning that, if added together, they equal 180°. In this case:
75 + z = 180
Solving this equation gives you z:
z = 105
Give me the right answer!!!
Answer:
The value of x is 18
Step-by-step explanation:
Which graph shows equivalent ratios?
Answer:
Step-by-step explanation:
this one
Consider the expression 3/3 x 6/4. Explain how the product compares to the factor 6/4
Which of the following statements are true about the right triangle? Select all that apply.
Answer:
It is the longest side of a right triangle.
Its length is the sum of the lengths of the other two sides.
anybody????????????????
Answer:
A. 7/9
Step-by-step explanation:
The square root of 49 is 7 and the square root of 81 is 9.
What is the area of the triangle shown above?
Answer: 132
Step-by-step explanation:
Area of triangle = bh/2
B = 24
h = 11
So, 24*11/2
= 12*11
= 132 sq. units
Hope it helped. Pls mark me the BRAINLIEST!
The cost in dollars, of a three-day car rental can be determined by the expression 70 + 0.30m , where m is the number of miles driven. Use this expression to find the cost of a rental car driven 150 miles.
Answer:
Step-by-step explanation:
m is given = 150
Now, expression, 70+(0.3*150)
= 70+45
= $115
∴ Hope this helped. Pls mark me the BRAINLIEST!
Answer:
$115
Step-by-step explanation:
70 + .3 times 40
What is the perimeter of a right triangle if the hypotenuse is 15 centimeters and one of the legs is 9 centimeters?
Answer:
The perimeter of a triangle is the sum of the lengths of all its sides. In a right triangle, the length of the hypotenuse is the longest side, and the other two sides are called legs.
Given that the hypotenuse is 15 centimeters and one of the legs is 9 centimeters, we can use the Pythagorean theorem to find the length of the other leg. The Pythagorean theorem states that in a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the legs. Therefore, we can write the equation:
c^2 = a^2 + b^2
where c is the length of the hypotenuse and a and b are the lengths of the legs. Substituting the given values, we get:
15^2 = a^2 + 9^2
225 = a^2 + 81
144 = a^2
a = 12
So, the length of the other leg is 12 centimeters. The perimeter of the triangle is the sum of the lengths of the three sides, which is 15 + 9 + 12 = 36 centimeters.
Answer:
36 cm
Step-by-step explanation:
First, we have to find the length of the other leg using the Pythagorean theorem.
For that, let the length of the missing leg be x.
Let us find it now.
x² + 9² = 15²
x² + 81 = 225
Subtract 81 from both sides.
x² = 225 - 81
x² = 144
x = √144
x = 12 cm
So, the length of the missing side is 12 cm.
Now, let us find the perimeter of the triangle.
For that, you can simply add the lengths of three sides.
P = 15 + 9 + 12
= 36 cm
Jessie has some marbles. The number of marbles he has is more than 50 but less than
100. When the marbles are placed in groups of 10, there is a remainder of 3 and when
they are placed in groups of 6, there is a remainder of 1.
How many marbles does Jessie have?
Answer:
59 marbles.
Step-by-step explanation:
Let's call the number of marbles Jessie has "x".
We know that:
x > 50
x < 100
x % 10 = 3
x % 6 = 1
We can start by finding the possible values of x that satisfy both x % 10 = 3 and x % 6 = 1.
Starting from x = 53:
x = 53 satisfies x % 10 = 3 but not x % 6 = 1
x = 59 satisfies both x % 10 = 3 and x % 6 = 1
So, Jessie has 59 marbles.
factor the expression
36x + 12y + 24
Answer:
Sorry
Step-by-step explanation:
I really need to find more answers since my daily limiy for answers ran out since i don't have brainly plus and it costs so muchhhh
Which linear graph represents a proportional relationship?
a graph of a line that passes through the points 0 comma 0 and 2 comma negative 1
a graph of a line that passes through the points 0 comma 1 and 1 comma 3
a graph of a line that passes through the points 0 comma 3 and 1 comma 3
a graph of a line that passes through the points 0 comma negative 1 and negative 1 comma 2
Answer:
a graph of a line that passes through the points 0 comma negative 4 and 1 comma negative 4
How do i do this?
it's too much:(
Answer: Shown Below
Step-by-step explanation:
Easy, circle the number, then if it is greater than the variable, draw an arrow from the circle to the left. If it is lesser, draw it to the right. If there is a line under the arrow, the circle has to be filled in, otherwise, leave the circle hollow.
The table shows the ratio relationship between the amount of potatoes and butter needed to make his mashed potato recipe. help joey complete the table by filling in the missing values
Answer:
hi !!
Step-by-step explanation:
you have here a a case of proportionality :
for the potatoes : (2*6)/4= 3 pounds
for the butter : (6*4)/3 = 8 tablespoons
Find the value of x.
Answer:
x = 36°
Step-by-step explanation:
Sum of angles = 180°
66°+78°+x = 180°
144°+x = 180°
x = 180°-144°
x = 36°
Hope it helps!
PLEASE HELP!!!
2/7(9 + 2/3m + 7n)
Find the product.
Answer:
6/7 + 4/21m + 2n
Step-by-step explanation:
The expression 2/7 * (9 + 2/3m + 7n) can be simplified as follows:
Step 1: Simplify the expression inside the parentheses:
9 + 2/3m + 7n = 9 + (2/3)m + 7n
Step 2: Multiply the simplified expression inside the parentheses by 2/7:
2/7 * (9 + (2/3)m + 7n) = 2/7 * (9 + (2/3)m + 7n)
Step 3: Distribute the 2/7 to each term inside the parentheses:
2/7 * 9 + 2/7 * (2/3)m + 2/7 * 7n
Step 4: Simplify the expression by multiplying each term by 2/7:
(2/7) * 9 = 6/7
(2/7) * (2/3)m = 4/21m
(2/7) * 7n = 2n
Step 5: Combine like terms:
6/7 + 4/21m + 2n = 6/7 + 4/21m + 2n
The final result of the product is 6/7 + 4/21m + 2n.
find n
6/9 = n/36
Please help me!!!
-1/6(12+18k) PLEASE HELP!!! Write the product.
Combine like terms to simplify the expression.
3y-10x+5x-6y-7+8
Answer: -5x - 3y + 1
Step-by-step explanation:
When you get a question that asks you to combine like terms, arrange the x terms together, the y terms together, and the numbers together. Be sure to keep the + and - signs in front of each term.
-10x + 5x + 3y - 6y - 7 + 8
Once the like terms are together, you can add and subtract.
-10x + 5x = -5x
+3y - 6y = - 3y
-7 + 8 = +1
Put all the terms together to form the simplified expression.
-5x - 3y + 1
Please help will mark Brainliest
Answer:
I think that is correct
Step-by-step explanation:
plss help me i need help
Answer: 32
Step-by-step explanation:
Here, (3x-4) and (3x-8) make up to 180
So,
3x - 4 + 3x - 8 = 180
6x -12 = 180
6x = 192
x = 32
Hope it helped. Pls mark me the BRAINLIEST!
find n
Do 12/15 and 8/10 have the same value? Explain your answer in complete sentences.
Answer:12/15 and 8/10 do have the same value, if you were to take the two fractions and simplify them into decimals both answers would be 0.8.
Step-by-step explanation: please give brainliest.
Answer: yes they are the same
Step-by-step explanation:
help???????????????????
The correct answer gets brainliest.
In the diagram below, what are AC and BC?
Answer:
AC = 5 +5√3 ≈ 13.66
BC = 5√2 ≈ 7.07
Step-by-step explanation:
You want the measures of sides AC and BC in ∆ABC with AB=10, A=30°, C=45°.
Special trianglesDrawing altitude BD divides the given triangle into two "special" right triangles:
∆ABD with side lengths BD : AD : AB = 1 : √3 : 2∆CBD with side lengths BD : CD : BC = 1 : 1 : √2Using these ratios, we find ...
BD = AB/2 = 10/2 = 5
AD = BD√3 = 5√3
CD = BD = 5
BC = BD√2 = 5√2
Then ...
AC = AD +CD = 5√3 +5
The side measures are AC = 5+5√3 ≈ 13.66, and BC = 5√2 ≈ 7.07.
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A line passes through the point (8,9) and has a slope of -5/4.
Write an equation in point-slope form for this line.
Combine like terms to simplify the expression.
−4p+(−6p)
Answer: - 10p
Step-by-step explanation A common technique for simplifying algebraic expressions. When combining like terms, such as 2x and 3x, we add their coefficients. For example, 2x + 3x = (2+3)x = 5x.
Answer:
- 10p
Step-by-step explanation:
We know that,
( - ) × ( - ) = ( + )
( - ) × ( + ) = ( - )
( + ) × ( + ) = ( + )
Accordingly, let us solve the above expression.
- 4p + ( - 6p )
Solve the brackets.
- 4p - 6p
Combine like terms.
- 10p