Answers
Answer:
1.). 2
2.) -10
3.) 3
Step-by-step explanation:
2. (-10)
3. (2)
Related Questions
Can someone pls help?
Answers
Answer:
simplify = 9.61
evaluate = 9.61
Step-by-step explanation:
A soccer coach is ordering jerseys for members of the soccer team and can choose between small, medium, and large jerseys. The cost of a small jersey is x dollars. The cost of a medium jersey is 3 dollars more than the small jersey, and the cost of a large jersey is 5 dollars more than the medium jersey.
The coach orders 5 medium jerseys and 6 large jerseys for a total cost of $100. Find the cost, in dollars, of one small jersey.
Answers
Answer: X equals 1$
Step-by-step explanation: I think this is the answer cause I
did 3 divided by five and then added one I came up with 1
This is because 3x5= 15 and 5x6= 30
You need to at 15 because of the first multiplication problem 3x5 which = 15
Which will be 45 and in the word problem it stayed the large was 5 dollars more then the medium and the medium was 3 dollars more then the small
Could someone please help me?
Answers
Answer:
y=-x+5
Step-by-step explanation:
3=-(2)+5
3=-2+5
3=3
4=-1+5
4=4
6=-(-1)+5
6=6
9=-(-4)+5
9=9
11=-(-6)+5
11=11
hi need help with this
Answers
Answer:
4x-18 = x/2 + 6
Step-by-step explanation:
so on the lhs we have 18 less than 4 times a number which u can write as 4x-18. On the rhs we have 6 more than half of x which will give you x/2 + 6.
hope it helps
Answer:4x-18 = x/2 + 6
If one book is 1.6 inches wide and another is 1.471 inches wide, how much wider is the first?
A: 1.29 inches
B: 0.129
C: 3.071
D: 0.307
Answers
Answer:
B. 0.129
Step-by-step explanation:
If one book is 1.6 inches wide and another is 1.471 inches wide, how much wider is the first?
A: 1.29 inches
B: 0.129
C: 3.071
D: 0.307
1.6 - 1.471 = 0.129
Answer: B
Step-by-step explanation:
Enter the sum of numbers as a product of their GCF
25+30
Answers
Is -12.161616... rational or not rational?
Answers
Answer:
NOT rational_ irrational
Step-by-step explanation:
Help me pleased whoever's right will get brainiest :")
1
Answers
Answer:
B
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Carl’s monthly income is $4,000. The circle graph below shows Carl’s monthly budget.
Part A: How much money did Carl budget for car payment each month?
Part B: How much money did Carl budget for food each month?
Answers
Answer:
$600 for car payment
$200 for food
Step-by-step explanation:
all you need to do is change the percent to a decimal 15% = 0.15 5% = 0.05
then multiply that decimal with the amount of money in this case, $4,000 so...
car payment = 0.15 × 4000 = 600
food = 0.05 × 4,000 = 200
Answer:
Part A: Carl spent $600 for car payment each month.
Part B: Carl spent $200 for food payment each month.
Step-by-step explanation:
Part A: 15% of $4000 which is 15% x 4000 = $600
Part B: Step 1 50+20+15+10=95
Step 2 95-100 is 5 which is 5%
Step 3 5% of $4000 which is 5% x 4000 = $200
I need a very described answer please.
Answers
Answer: D. 140
Step-by-step explanation:
Goal: Find x and solve the equation
1) Since they are parallel angles, you can move QXY up to SQR.
Note: I don't really know how to explain this... Hope this is enough.
2) Set up the equation and solve
4x+40+2x-10 = 180
6x+30=180
6x = 150
x = 25
3) Solve the PQS equation
4x+40
4(25)+40 (Substitute x here.)
100+40
140
the two images below are my question...
Answers
Answer:
r = 9.7
Step-by-step explanation:
r-4=5.7
+4 on both sides
r=9.7
:]
R-4=5.7
+4 on both sides
R=9.7
I Have three more questions after this one so check out my questions on my profile! After all are answered I will open a another question that you open to claim your 2000 points
Answers
Answer:
10.5
Step-by-step explanation:
cross multiply 3/8 and x/28
we get 8x=84
1: 10.5
2: The same shape but not the same size.
3: false
4: 3
5: 2/5
Hope this helped also lmk if you want me to explain it.
Ben earns $940 for working 80 hours on his job
a. Write an equation to represent the amount of pay Ben will earn for any number of hours worked.
b. Use your equation to determine how many hours Ben worked if he earned a total of $411.25
Answers
Answer:
5.1 or 5.140625 (The equation would be 411.25/80=5.140625)
Step-by-step explanation:
80x=940
x=11.75
80x=411.25
x=5.140625
The equation would be
411.25/80=hours
hours =5.140625
And if you're supposed to round your answer it'd be
5.1
B. 35 hours
Find two numbers whose sum is 21 and their product is 104.
( Make sure you explain how you got the two numbers.
Show both equations as well )
Answers
Answer:
13x8=104 13+8=21
Step-by-step explanation:
Hope this helps!
Estimate 25.46 ⋅ 18.73 by rounding to the nearest whole number.
A: 475
B: 44
C: 468
D: 6
Answers
That is 100% the answer to this problem
A given data set has:
Mean -26.5
Interquartile Range - 5.5
Minimum - 21
Maximum - 29
Which measure describes all the values in the data set?
5.5
021
26.5
29
Answers
Answer: 26.5- mean-
Step-by-step explanation:
the mean is all the numbers added up and divided- so it describes all the data in the set
What is the slope of this graph?
Answers
Answer:
y=-3x+2 (this is the answer)
Y=-3/2
The -3 is the rise and the 2 is the run
please help asap i need help
Answers
Answer:
B
Step-by-step explanation:
If we are working in base five, then in the 1203, there would be 3 in the ones place. 3
In the 5 place, there is 0.
In the 25's place, there is a 2, which means 2*25=50
In the 125's place, there is a 1, 1*125=125.
125+50+3=178
Answer:
B. 178
Step-by-step explanation:
1203 to base 5 equals:
[tex](1 \times {5}^{3} ) + (2 \times {5}^{2} ) + (3 \times 1)[/tex]
[tex]125 + 50 + 3 = 178[/tex]
Determine the length of the line segment shown.
6 units
8 units
10 units
36 units
Answers
Answer:
10 units
Step-by-step explanation:
A motorcycle travels 93 miles in 3 hours. What is the unit rate in miles per hour?
15 points
Answers
hope this helps lol
Answer:
31
Step-by-step explanation:
93/3=31
31mph
help me please icxdis
Answers
help asap i need this answer
Answers
Answer:
It is 2214 base 5
Step-by-step explanation:
..........................................................................................................
Answers
Line k: -5/6
Line m: -2
Answer: k = -5/6
Answer: m = -2
Pls pls help me I will give 20 points
Answers
Answer: False- True- 0.2- 2.5- 5.0-
for the last one it's dilated by 1.25
Step-by-step explanation: for each dash its a different question
The results of a survey show that 40% of 300 students chose conserving natural resources as the top priority for their generation. How many students chose conserving natural resources. Make a model to find the answer.
Answers
Answer:
120
Step-by-step explanation:
multiply the first number together
4 x3 = 12 plus a 0 because it’s 300
Answer:
The answer is 120
Determine whether each equation has one solution, no solution, or infinitely many solutions
3/2(2x+6)=3x+9
3x+5=3(x+5)
x+4x+4=3(2x-1)
6x+4x+1=2(5x+1)
Answers
Answer: Let's solve each equation step by step to determine the number of solutions:
3/2(2x+6)=3x+9
First, we distribute the 3/2 on the left side:
3x + 9 = 3x + 9
Subtracting 3x from both sides, we get:
9 = 9
This means that the equation is an identity and is true for all values of x. Therefore, it has infinitely many solutions.
3x+5=3(x+5)
Expanding the right side:
3x + 5 = 3x + 15
Subtracting 3x from both sides, we get:
5 = 15
This is a contradiction, so the equation has no solution.
x+4x+4=3(2x-1)
Simplifying the left side:
5x + 4 = 6x - 3
Adding 3 to both sides and subtracting 5x from both sides, we get:
7 = x
Therefore, the equation has one solution, x = 7.
6x+4x+1=2(5x+1)
Simplifying both sides:
10x + 1 = 10x + 2
Subtracting 10x from both sides, we get:
1 = 2
This is a contradiction, so the equation has no solution.
Step-by-step explanation:
DP 2.6 Similar Polygons
Triangle DEF is a dilation of triangle ABC with scale factor 2. In triangle ABC, the largest angle measures 82o. What is the largest angle measure in triangle DEF?
41∘
82∘
180∘
164∘
What characteristics are needed to determine that two polygons are similar?
The quadrilateral PQRS in the diagram is a parallelogram. Which of the following statements would be true if P′Q′R′S′ is the image of PQRS after applying a dilation centered at a point O with scale factor 3?
P′Q′=PQ
P′Q′=3PQ
PQ=3P′Q′
Cannot be determined from the information given
Answers
A. Because changing the size of a polygon doesn't change its angles, it would stay at 82°.
B. The characteristics needed to prove they are similar are just their angles.
C. The scale factor is 3, so P'Q'=3PQ.
HELP ASAP PLEASE NOW!!!!!!
Answers
Answer:
The answer is the second graph
Step-by-step explanation:
The dot is closed meaning no more than 52
ABC computers sold 30 tablets this week. Their goal is to sell at least 33% more next week. Graph an inequality that represents their goal.
Answers
Emilio has a gift card with $250 on it. He uses the gift card to buy 5 DVD's.
Adam has a gift card with $150 and uses it to purchase 4 DVD's.
If they both now have the same amount left on their gift cards, how much did each DVD cost?
Answers
Answer: Each DVD cost $100
Step-by-step explanation:
So it's a system of equations, where x = DVD price and y = remainder...
250 - 5x = y
150 - 4x = y
Now let's find x by making the y's cancel out.
In order to do this, multiply one equation by -1!
-250 + 5x = -y
150 - 4x = y
Which equals to...
-100 + x = 0
Add 100 to both sides...
x = 100
MEANING that each DVD cost $100. Quite pricey if you ask me!