Answers
Answer:
x=29
Step-by-step explanation:
the line in the middle of the triangle is at a right angle, so each side of it must equal 90 degrees, so then 90=3x+3, 90-3=3x then you simply, 87=3x which equals x=29.
Related Questions
May someone explain what’s sample space is and how to do it? I don’t think my teacher explained it good.
Answers
Answer:
Sample Space is a collection or set of possible outcomes of a random experiment
sorry i tried my best!
✩brainliest appreciated✩
Please help me I have a C in math and the marking period is over this week
Answers
Answer:
30%
Step-by-step explanation:
just do 25 x 3 and you get $75
Isaac and Juanita are collecting apple to make an apple pie. Isaac picks up 3 apples every minute and Juanita picks up 5 apples every two minutes. If they need 40 apples for a pie, about how long will it take both of them to collect enough apples?
Answers
Answer:
It will take them roughly 7.27 mintues
Step-by-step explanation:
To find this, model the amount of apples that can collect a minute using m as the minutes.
Isaac = 3m
Juanita = 5m/2
Now we can add them together and solve for when they will have 40 apples.
3m + 5m/2 = 40
5.5m = 40
m = 7.27
Answer:
about 7 minutes (7.27 minutes to be exact)
Step-by-step explanation:
Since they are working as a team, we can combine the two rates to see how many apples they collect together per minute. Isaac collects 3 p/min while Juanita collects 2.5 p/min equaling 5.5 apples p/min. 40 apples divided by 5.5 equals 7.27 minutes.
Hope that helped!!
please help me with these 2 problems
Answers
Answer: 33
Step-by-step explanation:
6 - 3 = 3 multiply that by 11 and that will give you 33
Answer: First Answer, 6 - 3 = 3 11 x 3 = 33 that's your answer!
Second Answer, 352 times 88 divided by 4. (B.)
Step-by-step explanation:
Solve -4m(3n-6p) in distributive Property
Answers
Answer:
−12mn+24mp
Step-by-step explanation:
−4m(3n−6p)
−12mn+24mp
Pleeesssa helpppppppppppppppppp
Answers
Answer:
fraction form = 8/100 = 2/25
Percent form = 8%
Step-by-step explanation:
Answer:
2/25 (i think)
8%
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Can anyone help me with this question
-5(y+10)
Answers
Answer:
-5y-50
Step-by-step explanation:
-5(y+10
-5y-50
Answer:
-50
Step-by-step explanation:
Write an expression for the sequence of operations described below.
add the difference of m and 8 to 2
Do not simplify any part of the expression
Answers
Answer:
(m-8)+2
Step-by-step explanation:
hope this helps !
Explain how to calculate these mentally
a. 15 is what percentage of 30
b. 3 is what percentage of 12
c. 6 is what percentage of 10
Answers
B. 3 is 25% of 12
C. 6 is 60% of 10
Find the missing term in each proportion. random answers will be reported!
1. x/21 = 5/35
2. 12/15 = x/20
i'm pretty sure ik the answers but wanted to double check
Answers
Answer:
I answered this plz don't ask 1 question 2 times
The next weekend after the camping trip, Lin and Diego each decide to cook a large batch of oatmeal to have breakfasts ready for the whole week. (Note: The instructions for a large batch say, “Bring 15 cups of water to a boil, and then add 6 cups of oats.”)
Lin decides to cook 5 cups of oats. How many cups of water should she boil?
Answers
Help me ASAP!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer: 10y+5 and 5(2y+1)
Step-by-step explanation:
if you distribute 5(2y+1) you get 10y+5 which is the same as the first option
Which inequality shows that Jerome wants to have read at least 85 pages by the end of Friday
Answers
Answer:
50 + 5p ≥ 85
Step-by-step explanation:
I did it on I-ready
If Jerome wants to have read at least 85 pages by the end of the day on Friday, then the inequality that represents the situation will be 50 + 5p≥ 85
What is inequality?An inequality is a relation which makes a non-equal comparison between two numbers or mathematical expressions.
here, we have,
Given that
the number of pages he read each day is "p", the number of pages he will read from Monday to Friday is 5p (Monday to Friday is 5 days)
If he has read 50 pages of a novel, the total number of books he has read will be 50 + 5p
If Jerome wants to have read at least 85 pages by the end of the day on Friday, then the inequality that represents the situation will be 50 + 5p≥ 85
Learn more on inequality here:
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complete question:
Jerome has read 50 pages of a novel. He plans to read a certain number of pages, p, each day from Monday to Friday. Which inequality shows that Jerome wants to have read at least 85 pages by the end of the day on Friday?
A. 50 + 5p ≥ 85
B. 50 + 5p ≤ 85
C. 5 (50 + p) ≥ 85
D. 5 (50 + p) ≤ 85
Am i right?
its equations and expressions
Answers
Answer:
yes you are......k........
What is the solution to the following equation?
6/7 x + 7(x- 1) =-3(1/7 x- 1) + 7x
x = - 9/7
x = - 70/9
x = 9/7
x = 70/9
Answers
Answer:
7 7/9
Step-by-step explanation:
Please help!
Y = 3x + 2
I have attached the graph
Answers
Answer:
The answer is y= 11
Explanation:
I hope this answered your question
\(0wo)/
PLEASE HELP ASAP! BRAINLIEST!
Is this a function???
{(0,2),(1,4),(2,8),(3,16),(4,32),(5,64)}
Answers
Answer:
yes
Step-by-step explanation:
it passes the verticle line test
the x-values only goto one y-value
Can somebody help me only the ones that know it
Answers
Answer:
B 9
Step-by-step explanation:
[tex]\frac{3^{4} }{3^{2} } =9[/tex]
Answer:
B-9
Step-by-step explanation:
[tex]\frac{81}{9}[/tex]=9
During the last baseball season, AJ kept track of the number of strikeouts that he had each game, as well as the number of pitches that he threw. His data is shown in the table below.
Answers
Answer:
4
Step-by-step explanation:
15q – 4r = 62
5q + 8r = 86
Find for r and q
Answers
Answer:
r=7 q=6
Step-by-step explanation:
15q - 4r = 62
15 × 6 - 4 × 7 = 62
90 - 28 = 62
5q + 8r = 86
5 × 6 + 8 × 7 = 86
30 + 56 = 86
Hope this helps! If you have any more questions or need more explanation please leave a comment down below and I will reply ASAP. Good luck!
step by step explanation:
Please help asap
What is the range of the cluster in the scatter plot?
Between 5 m and 7 m
Between 1 m and 6 m
Between 1 s and 9 s
Between 1 s and 3 s
Scatter plot on a first quadrant coordinate grid. The horizontal axis is labeled Time, in seconds. The vertical axis is labeled Distance, in meters. Points are plotted at (one, three), (one, four), (two, two), (two, five), (two, six), (three, one), (three, four), (nine, six).
Answers
I need help also an explanation would be appriciated
Answers
Simplify the expression. 3.1 - 5.7n - 4n + 8
Answers
Simplify
11.1 - 9.7n
Andre draws this tape diagram for 3 ÷ 2/3
Andre says that 3 ÷ 2/3 = 4 1/3 because there are 4 groups of 2/3 and 1/3 left. Do you agree with Andre?
Explain your reasoning. (please explain thats all i really need)
Answers
Answer:
use mathaway
Step-by-step explanation:
which algebraic expression represent forty times a number A 40 +n B 40n C n - 40 D 40/n
Answers
Answer: D
I not a 100% percent sure
Answer:
B. 40n
Step-by-step explanation:
When a variable is next to a number, such as this equation, it means to multiply.
Find the volume of the prism
Answers
Answer: V-Bh
Step-by-step explanation: hope this helps! have a supercalifragilisticexpialidocious day! ◑﹏◐
Part A.
What is the sum of the expression for N = -2 and M = 5?
Part B.
Which expression shown is equivalent to the sum of the two original expressions written in standard form?
-3m + 9n -10
10m - 4n - 10
-4mn
9n - 3m + 10
Answers
Answer:
E
Step-by-step explanation:
The expression that is shown -3m + 9n -10 will be equivalent to the sum of the two original expressions written in standard form.
What are equivalent expressions?Those expressions that might look different but their simplified forms are the same expressions are called equivalent expressions.
We need to the expression into an equivalent form.
Therefore, (3m + 2n - 6) + (-4 -6m + 7m)
= -3m + 9n -10
Hence, the sum of the expression is -3m + 9n -10
Now we put in n = -2 and m = 5 and evaluate the expression;
-3m + 9n -10
-3(5) + 9(-2) -10 = -43
Hence, the expression that is shown -3m + 9n -10 will be equivalent to the sum of the two original expressions written in standard form.
Learn more about expression here;
brainly.com/question/14083225
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3 algebra questions ill give brainliest!! no random answers or ill report.
Answers
Answer:
14)$9,320.00. 15)Chen has 8 nickels, 2 dimes, and 6 quarters. 16)10%
Step-by-step explanation:
14)A = $9,320.00
I = A - P = $1,320.00
Equation:
A = P(1 + rt)
Calculation:
First, converting R percent to r a decimal
r = R/100 = 5.5%/100 = 0.055 per year.
Solving our equation:
A = 8000(1 + (0.055 × 3)) = 9320
A = $9,320.00
The total amount accrued, principal plus interest, from simple interest on a principal of $8,000.00 at a rate of 5.5% per year for 3 years is $9,320.00.
16)R = 1011.1111%/year
Equation:
r = (1/t)(A/P - 1)
Calculation:
Solving our equation:
r = (1/1)((1250/112.5) - 1) = 10.11111111
r = 10.11111111
Converting r decimal to R a percentage
R = 10.11111111 * 100 = 1011.1111%/year
The interest rate required to get a total amount, principal plus interest, of $1,250.00 from simple interest on a principal of $112.50 over 1 years is 1011.1111% per year.
Answer:
203003 203203 x 233 x 2322
***Factor the expressions using the GCF.***
1: 7+14
2: 44-11
3: 18-12
4: 70+95
5: 60−36
6: 100−80
Answers
Answer:
1. 1+2
2. 4-1
3. 3-2
4. 14+18
5. 10-6
6. 5-4
Step-by-step explanation:
1. GCF is 7
2. GCF is 11
3. GCF is 6
4. GCF is 5
5. GCF is 6
6. GCF is 20
The average amount of rent paid for apartments in Middle River is $981 per month, which is 10% less than it was last winter.
What was the average amount paid for rent last winter?
Answers
Answer:
1079.1 hfhfhdfhfhfhfhfhfhfhfhfhfhfh
Answer:
1079.1 is wrong
Step-by-step explanation: