Answer:
$120 dollars.
Step-by-step explanation:
Answer:
x= $120/ 6 weeks
Step-by-step explanation:
if $20 is 1 week then...:
weeks.......1 6
----- = ----
dollars........20 x
x= $120/ 6 weeks
The value of a car decreases by 20 percent per year. Mr. Sing purchases a $22,000 automobile. What is the value of the car at the end of the second year?
A$14,080
B$17,600
C$19,800
D$26,400
Answer:
not too sure but I think its C or D
4 1/4 ÷ 1 1/2
Solve the problem. (Hint: simplify before you multiply) *
Vina is asked to graph this system of equations
Answer: b
Step-by-step explanation:
Apply the distributive property to factor out the greatest common factor.
24 + 32p =
Carla is thinking of an integer greater than -5 but less than 0. What is one integer she could be thinking of?
Answer:
-1
-2
-3
-4
Step-by-step explanation:
89 students enrolled in Ms. Satterstrom's math course were surveyed. They were asked "What would you rather have for dinner?", they could choose spaghetti or tacos. 61 of those surveyed chose tacos. What inference can you make about all 170 students enrolled in Ms. Satterstrom's class?
A. 53 students enrolled in Ms. Satterstrom's class would rather eat spaghetti for dinner.
B. 68 students enrolled in Ms. Satterstrom's class would rather eat tacos for dinner.
C. Approximately 35% of Ms. Satterstrom's students would rather eat tacos for dinner.
D. Approximately 68% of Ms. Satterstrom's students would rather eat spaghetti for dinner.
Answer:
B
Step-by-step explanation:
The answer is B branlist???
HEEELPPPPP
Plz don't answer if you don't know the answer, just answer what is the area.
can someone answer this correctly
Answer:
Its the third one!
Step-by-step explanation:
:)
Answer:
3/C
Step-by-step explanation:
G x M = 117.50
I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would appreciate it!
Write the expression with fewer terms.
10x − 2x
Answer:
8x
Step-by-step explanation:
10x-2x=8
8x
PLEASE HELP LOL :(
According to a survey, the residents of Country A have approximately 179,300,000 dogs and cats as pets. The same survey reports there are about 5.01 times 10 to the power of 7 dogs and cats as pets in Country B. About how many times greater is the number of dogs and cats in Country A than Country B?
Kasey and Jordan are counting calories while eating lunch in the school cafeteria. in one week, Kasey had 10 slices of pizza and 5 cups of fruit salad. Jordan had 6 slices of pizza and 7 cups of fruit salad. Kasey’s calorie count was 3070 and Jordan’s was 2522. How many calories are in a slice of pizza?
Answer:
222 calories from the pizza
Step-by-step explanation:
nandhini123-
Given:
slices of pizza ate by Kasey =10
cups of fruit salad by Kasey= 5
slices of pizza ate by Jordan = 6
cups of fruit salad by Jordan= 7
Kasey's calorie count = 3070
Jordan calorie count = 2522
To Find:
calories Jordan got from pizza =?
Solution:
Let the calorie of one slice of pizza be x
and the calorie of one cup of fruit salad be y
According to the question, the equation that represents the Kasey's Scenario is
10x + 5y = 3070-------------------------------------(1)
Similarly the equation that represents the Jordan Scenario is
6x + 7y = 2522--------------------------------------(2)
multiply eq(1) by 6 we get
60x + 30y = 18420---------------------------------(3)
multiply eq(2) by 10 we get,
60x + 70y = 25220----------------------------------(4)
Subtracting eq (3) from (4) we get
60x + 70y = 25220
60x + 30y = 18420
(-) (-) (-)
-----------------------------------
0x + 40y = 6800
---------------------------------
=>40 y = 6800
=>y =
=> y = 170
So calorie of one cup fruit salad is = 170 calories
substituting the y values in eq 1 we get
10x + 5(170) = 3070
10x + 850 = 3070
10x = 3070 - 850
10x = 2220
x =
x= 222
So calorie of one pizza slice = 222 calories
Now we know that Jordan ate 6 slices of pizza
calories Jordan get from pizza = number of pizza he ate X calore per pizza slice
=> 6 x 222
=>1332 calories
Brainliset plz
Answer:
483 calories are in each slice
Step-by-step explanation:
hello ! please help with this and you dont NEED to show work btw
Answer: i dont see the document or the photo
What is the area of the composite figure?
12
26 squared feet
96 squared feet
O 156 squared feet
50 squared feet
Answer:
the answer is 96 squared feet
What shape is the lateral faces of all prisms?
rectangles
circles
triangles
pentagons
Answer:
rectangles
Step-by-step explanation:
The base of a prism can be any polygon with 3 or more sides.
The lateral faces are always rectangles.
Answer: rectangles
Please solve this
Thanks
x+1=5
please help me
Answer:
4
Step-by-step explanation:
4+1=5
4 is the x
Answer:
x=5-1
x=4
l hope this help
Pls help explain this question to me for math
Picture 1. Q4
Picture 2. Q5
Picture 3. Q6
Picture 4. Q7
Translate the following into an inequality:
What number plus four is at most 6?
k = 4 < 6
k + 4 ≤ 6
k + 4 > 6
k + 4 ≥ 6
The correct inequality statement for a number plus four is at most 6 is option (B) k + 4 ≤ 6
What is Linear inequality?In mathematics a linear inequality is an inequality which involves a linear function. A linear inequality contains one of the symbols of inequality.
Here,
Consider the number is k
Number plus 4 is at most 6 is
k + 4 ≤ 6
Hence, the correct inequality statement for a number plus four is at most 6 is option (B) k + 4 ≤ 6
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Guys i need help with this question, anybody down?
Answer:
Lila is correct it is 324 Rob multiplied before using exponants.
Step-by-step explanation:
Brainlist Plz
Answer:
Lila is correct because 18 x 4²= 288 + (6)²+ 324. The error that Rob made was they added 36 on to 324 so it equaled out to 360 but that answer is that Lila is correct and it equals 324.
Step-by-step explanation:
three questions about areas of triangles
Answer:
How to find the area, how to find the high, and how to find the side.
Step-by-step explanation:
Yep that's all.
I need help on how to plot the number one PLEASE HELP
what is the agasent line
Answer:
Step-by-step explanation:
Adjacent lines are any lines that meet at a common point called a vertex. These types of lines form angles, and we call them the adjacent sides
Answer:
Adjacent Lines are lines that meet at a point called a vertex.Step-by-step explanation:
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
Calculate the area of the composite figure, which is not drawn to scale.
The total area of the composite figure will be equal to 488 square meters.
What is an area?The space occupied by any two-dimensional figure in a plane is called the area. Here we have two figures a rectangle and a right-angle triangle.
We have the following data:-
Rectangle L = 22 cmRectangle w= 17 cmTriangle B= 19 cmTrinagle H= 22-10= 12 cmTotal area = Area of rectangle + Area of triangle
Total area = (L x W) + (1 / 2)[ B x H]
Total area = ( 22 x 17 ) + (1 / 2)[ 12 x 19 ]
Total area = ( 374 + 114 ) = 488 sq2uare meters
Therefore the total area of the composite figure will be equal to 488 square meters.
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6. Julie is asked to solve the system below by elimination. Which of the following steps
would be the best way to begin?
2x + y = -3 ?
3x - 2y = 2
A. Multiply O by 2 and multiply by 3
B. Multiply by 2
C. Multiply O by 2
D. Multiply by 2 and multiply O by -2
Answer: A
Step-by-step explanation:
The best way to solve the system below by elimination is to multiply
2x + y = -3 by 2.
What is elimination method?The elimination method is the process of eliminating one of the variables in the system of linear equations using the addition or subtraction methods in conjunction with multiplication or division of coefficients of the variables.
According to the question
Equations given
2x + y = -3 -------------------------- (1)
3x - 2y = 2 --------------------------(2)
Now, solving by applying elimination method
Case 1: solving for y , eliminate x
Multiplying equation (1) by 3 and equation (2 ) by 2
6x + 3y = -9
6x - 4y = 4
now subtracting both we will get value of y then we can get x by substituting y in equation
Case 2:
solving for x , eliminating y
Multiply equation (1) by 2
4x + 2y = -6 ---------------------------- (3)
3x - 2y = 2 --------------------------(2)
now, adding both equation will give x value then we can get y by substituting x in equation
Hence, Multiply equation (1) by 2 will be best way .
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These are SIMILAR figures. Fill in the missing values for the angles and sides
Answer:
75 62 22 30 65 18
Step-by-step explanation:
Given that the figures are similar figures, then:
x and y in the Parallelograms:
x = 88
y = 118°
x, y, and z in the Hexagons:
x = 164°
y = 36
z = 33
x, y, and z in the Triangles:
x = 10
y = 21
z = 75°
What are Similar Figures?Similar figures have pairs of angles that have the same degree measure, and the ratio of their corresponding sides are equal.
Given that the pairs of figures are similar, let's find the missing angles and sides as shown below:
Find x and y in the Parallelograms:
x/66 = 100/75
Cross multiply
x = (100 × 66)/75
x = 88
y = 118° (opposite angles of a parallelogram are congruent)
Find x, y, and z in the Hexagons:
x = 164° (congruent angles)
y/54 = 20/30
y = 36
22/z = 20/30
z = 33
Find x, y, and z in the Triangles:
x/15 = 12/18
x = 10
14/y = 12/18
y = 21
z = 180 - 65 - 40 = 75°
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Complete the statement to describe the expression (a + b + c) (d + e + f)
The expression consists of ____ factors, and each factor contains ____ terms.
Answer: I think it would be alfabetical and each number contains number terms
Step-by-step explanation:
can someone help i will give brainliest
Can anyone help? It’s urgent
Answer:Sure thing? But what do you need help with that's urgent?
Im woods245 and Im going to answer all of your questions that you have?
Step-by-step explanation:
Complete the following statement.
In a circle, 22/7 is the ratio of the
Choose...
to the
Choose...
.