Answer:
5÷3=1.6666666667
so in 1 batch there would be 1.67 cups?
Find the area of the shape shown below.
Answer:
Total Area = 26.75
Step-by-step explanation:
Remark
The hardest triangle to see is the top one. So we'll start with it.
It has a vertical leg of 3.5 and a horizontal one of 2 + 2 + 5 = 9
Top Triangle Area
Area = 1/2 base * height
Area = 1/2 * 9 * 3.5
Area = 15.75
Triangle on the lower left
Area = 1/2 * 2 * 2
Area = 2
Square on lower middle
Area = 2*2
Area = 4
Triangle on lower right area
Area = 1/2 * 2 * 5
Area = 5
Total Area
Total Area = 5 + 4 + 2 + 15.75
Total Area = 26.75
Find the value of x help please.
Answer:
x= 6
Step-by-step explanation:
since the triangle is isosceles we know that opposite sides are equal
[tex]5x+5=35\\\\5x=35-5\\\\5x=30\\\\x=\frac{30}{5}\\\\x=6[/tex]
Answer:
[tex]\boxed {\boxed {\sf x=6}}[/tex]
Step-by-step explanation:
An isosceles triangle has 2 equal base angles and 2 equal legs.
In this triangle, 16 must be the base, because the base angles are adjacent. Therefore, the legs are 35 and 5x+5. They must be equal to each other.
[tex]35=5x+5[/tex]
Solve for the value of x by isolating the variable on one side of the equation.
5 is being added to 5x. The inverse of addition is subtraction. Subtract 5 from both sides of the equation.
[tex]35-5=5x+5-5 \\ 35-5=5x\\30=5x[/tex]
x is being multiplied by 5. The inverse of multiplication is division. Divide both sides by 5.
[tex]\frac{30}{5} =\frac{5x}{5} \\\frac{30}{5}=x\\6=x[/tex]
The value of x is 6.
A bag of M&Ms had 4 red, 5 orange, 3 yellow, 2 green, 7 blue, and 3 brown candies.
What is the probability of drawing and eating red candy and then drawing and eating an orange candy?
Answer:
4/20 red 5/20 orange
Step-by-step explanation:
see how many their are then add up all the candies then boom theres your answer
The sum of two numbers is 136 one number is 51 what is the other number? What are the common factors of these two numbers?
Find the value for the side marked below.
Answer:
10x25=250250÷2=125125 round to the nearest tenth is 130 answer: 130 that how I learn it qwqProbability Questions Help is needed plzzzzzzzzzz
Answer: 0.0049 hope this is right
20/12, 35/21 do the ratios form a propprtion
Which expression is equivalent to x+0.2x?
1.2x
0.2x2
0.2x
1.02x
Answer:
1.02x
Step-by-step explanation:
Which expression is equivalent to x+0.2x?
1.2x
0.2x2
0.2x
1.02x
the answer is
1x+0.2x = 1.02x
In the equation 5x = 60, what is the next step in the equation solving sequence?
A. Isolate the variable through inverse operations
B. Combine like terms
C. Solve for the variable
D. identify and move the coefficient or variable
Answer:
C
Step-by-step explanation:
You have to divide both sides by the coefficient of x
Answer:
c. solve for the variable
Step-by-step explanation:
to do this divide both sides by 5
5/5x would simplify to x
and 60/5 is 7
x=7
Enter the number 86.3865 rounded to the nearest hundredth (two decimal places)
Answer:
86.39
Step-by-step explanation:
Answer:
Your answer would be: 86.39
Step-by-step explanation:
Which equation has no solution?
A. 3x−9=5−3x
B. 3−3x=11+3x
C. −3x+7=7−3x
D. 3x+8=−2+3x
Answer:
C.
Step-by-step explanation:
C does not have a solution.
PLEASE HELP
Juan has $67 in $5 and $1 bills. If has 19 bills in all, how many $1 bills does he have?
Juan have 7 bill for $1 bills.
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
Juan has $67 in $5 and $1 bills.
And, He has 19 bills in all.
Now, Let number of $1 bills = x
And, Number of $5 bills = y
Here, Juan has $67 in $5 and $1 bills.
So, We get;
⇒ x + 5y = 67 .. (i)
And, He has 19 bills in all.
So, We get;
⇒ x + y = 19
⇒ x = 19 - y .. (ii)
Substitute the value of x from (ii) in (i), we get;
⇒ x + 5y = 67
⇒ 19 - y + 5y = 67
⇒ 19 + 4y = 67
⇒ 4y = 67 - 19
⇒ 4y = 48
⇒ y = 12
And, from (ii),
⇒ x = 19 - y
⇒ x = 19 - 12
⇒ x = 7
Learn more about the mathematical expression visit:
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Can somebody help me on this problem please I will give you brainliest:)
is this linear or non linear y=-7x+8?
A circle has a diameter of 10 cm. What is the circumference, and what is the area
Answer:
area=78.54cm squared
circumference =31.42cm
Evaluate function expressions 4 x f(6) - 6 x g(5) =
9514 1404 393
Answer:
24
Step-by-step explanation:
Find the parts of the expression from the graph, and evaluate the expression.
f(6) = -6
g(5) = -5
Then we have ...
f(6) -6·g(5) = (-6) -6(-5) = -6 +30 = 24
Is it
A.
B.
C.
D.
I really need help .
Select the correct answer. Which graph represents this inequality? 3x+y<1
Answer:
the answer is c the one above d
Step-by-step explanation:
If the temperature outside starts at 20°C and decreases by 35°C, what would be the new temperature?
a. 15°C
b. 55°C
c. -15°C
D. -55°C
What is the difference between 3 more than 1/3 and 3
Answer:
Step-by-step explanation:
3 more than 1/3 represents 3 + 1/3 Which would equal 3 and 1/3 or 10/3. This is different than 3 since it equals 9/3. They don’t equal each other due to it being 3 added to 1/3
HELPP ASAP!!!!
A. 2.5
B. 3.0
C. 4.5
D. 5.0
Answer:
C. 4.5
Step-by-step explanation
the sqr rt
Choose the pair of complimentary angles
Answer:
Step-by-step explanation:
Complementary angles are those whose sum is =90°
so
A) no
B)yes
C)no
D)no
There are 24 seats in each row of the middle school auditorium.
The table shows the number of students from each grade who
attended a concert. If the students fill each row in the auditorium,
how many rows would be needed for all of the students?
Grade
Number of Students
Sixth
310
Seventh
256
Eighth
262
Answer:
34.5
Step-by-step explanation:
310 +256 +262= 810
810÷24=34.5
the sum of 9 and the product of a number and -7 is -19
Answer:
9+x*-7=-19
9-7x=-19
-7x=-19-9
-7x=-28
x=-28/-7
x=4
The number 4 is the required expression.
What is PEMDAS?The abbreviation PEMDAS is used to indicate the sequence of steps to be taken when resolving expressions with multiple operations. P is for "parentheses," E is for "exponents," M is for "multiplication," D is for division, A is for addition, and S is for subtraction.
Let x be the required number.
And the given expression is the sum of 9 and the product of a number and -7 is -19
That means ,
9 + x × -7 = -19
Using PEMDAS,
9 - 7x = -19
-7x = -19 -9
-7x = -28
x = 4
Therefore, the required number is 4.
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If (a+b)= -5 and ab= -150 , find a-b
Answer:
(a-b) = -25
Step-by-step explanation:
(a+b) = -5
a*b=-150
So one of the letters have to be negative as you can only get a negative product from a positive and negative
There is probably a better way to do this, but I just plug in numbers that I think will work
So, (a*b) = -150, (-15*10) = -150
Okay that works so lets try the other one
(-15+10) = -5
This also works, so lets do the third one
(-15-10) = -25
Solve by linear elimination. 3x+y=-17. 5x-2y=13
Answer:
[tex]3x + y = - 17 - - - eqn(i) \\ 5x - 2y = 13 - - - eqn(ii) \\ by \: elimination \\ (2 \times eqn(i)) + eqn(ii) \\ (6 + 5)x + (2 - 2)y = ( - 34+ 13) \\ 11x = - 21\\ x = - \frac{21}{11} \\ substitute \: for \: x \: in \: eqn(i) \\ - \frac{ 63}{11} + y = - 7 \\ y = - 7 + \frac{63}{11} \\ y = - \frac{ 14}{11} [/tex]
Round 34.814 to the nearest hundredth.
Answer:
Step-by-step explanation:
34.814 rounded to the nearest hundredth is 34.81
34.814, 4 is smaller than 5 so you rounded down
Easy math question, lots of points.
Answer:
LW = 3, KJ = 6, HJ = 5
Step-by-step explanation:
These two triangles are proportionate, as all the angles are the same. Since twp pf the angles from both shapes are equal, the remaining one must also be equal. Since KH = 8 and LG = 4 (both are similar), we can tell that with the similar sides of the small triangle, you multiply by 2 to get the bigger triangle's similar side. If GW = 2.5, HJ = 2.5*2 = 5. LW must be 3 in order to be half of KJ, which is 6.
Hope this helps!
Answer:
3, 6, 5
Step-by-step explanation:
look at answer pls
What is the slope of the line that passes through the points (2,-6) and (-3,7)?
A. -5/13
B. -13/5
C. 13/5
D. -1/5
In what proportion should water and milk be mixed to reduce the price of milk from Rs 5 per liter to Rs 4 per liter?
Answer:
4:1
Step-by-step explanation:
Let us assume that the cost of water is free, that is Rs.0.
Let x represent the number of liters of milk, y represent the number of liters of water and z represent the volume of the mixture in liters, hence:
z = x + y (1)
Milk cost Rs.5 per liter, water cost Rs.0 per liter and the mixture cost Rs.4 per liter. Therefore:
5x + 0(y) = 4z (2)
Substituting z = x + y in equation 2 gives:
5x + 0(y) = 4(x + y)
5x = 4x + 4y
5x - 4x = 4y
x = 4y
x / y = 4 / 1
x : y = 4 : 1
The proportion in which the milk is to be mixed with water is 4 : 1, that is 4 liters of milk per 1 liter of water