Answer:
Emilio will have both activities again on the same day after 90 days from this Saturday.
Step-by-step explanation:
To solve this question list the multiples of 30 and 9 to find the first common multiple because the two activities will happen again in a number divisible by both 30 and 9.
∵ The multiples of 30 are: 30, 60, 90, 120, ............
∵ The multiples of 9 are: 9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99, .....
→ The common multiple is 90
∴ The common multiple of 30 and 9 is 90
→ That means the activities will meet again after 90 days from
this Saturday
Emilio will have both activities again on the same day after 90 days from this Saturday.
If you score higher than 90% on the test, you'll get an A. If you get an A, you can celebrate.
You scored a 92% on the test. What can you conclude using the Law of Syllogism?
Answer:
You'll get an A and you can celebrate.
Step-by-step explanation:
The hypothesis for the first conditional is met, so we can assume the conclusion is true: you'll get an A.
That conclusion satisfies the hypothesis of the second conditional, so we can assume its conclusion is true: you can celebrate.
Taken together, we can assume ...
You'll get an A and you can celebrate.
Similar triangles can have congruent angles and congruent sides.
True or false
Answer:
True
Step-by-step explanation:
I had the same question on my test :)
(Reason why it's true)
Similar triangles can have the S.A.S (Side, angle, side). They can even.
Answer:
True!
Step-by-step explanation:
2(× - 3) + 7 (× + 2)
Answer:
x= -1.22
Step-by-step explanation:
I think in this case you would be solving for x. So, to start you would expand the 2 out to the (x-3). That would give you 2x-6. Then you would expand the 7 out to the (x+2). That would give you 7x+14. You would then be left with 2x-3+7x+14. You would then combine like terms and get 9x+11. To solve for x you would subtract 11 leaving you with 9x= -11. From there you would divide -11 by 9 and get x= -1.22.
Have a wonderful day!! :)
Toss a thumbtack on a hard surface 50 times. How many times did it land with the point up? What is the approximate probability of landing up?
Answer:
25% because there is 4 side causing it to be 1/4 chance
Step-by-step explanation:
Can someone help me answer these
Answer:
question 7: irrational.
Question 8: rational.
Step-by-step explanation:
I need helping finding an equation for this table and the function.
Y
1
4
16
64
256
1024
4096
X
1
2
3
4
5
6
Find the equation and function and give a reason
Give the domain and range of each relation. Tell whether the relation is a function. Explain.
Problem #5: (8 points)
Richard owns a restaurant. He needs to buy at least 300 glasses. Tall glasses cost $2.50. Short
glasses cost $2.10. He can spend at most $670. Create a system of inequalities Richard can use to
find the possible numbers of tall glasses, t, and short glasses, s, he can buy?
acer
For the following right triangle, find the side length x
Please help with my Probability Sheet. Integrated Math 2. Spin or Roll.
Answer:
I can't see the pdf
Step-by-step explanation:
please put the image up
Calculate the value of the following determinants: | 1 -1 3 2 5 0 -3 1 2 | and | -1 -8 2 9 1 0 4 1 2 |
Answer:
1) The determinant = 65
2) The determinant = 152
Step-by-step explanation:
Let us show how to find the determinant of a matrix
You can find the determinant of this Matrix [tex]\left[\begin{array}{ccc}a&b&c\\d&e&f\\g&m&n\end{array}\right][/tex]
by using this rule
Determinant = a(en - fm) - b(dn - fg) + c(dm - eg)
Let us use this rule with the given matrices
1)
[tex]\left[\begin{array}{ccc}1&-1&3\\2&5&0\\-3&1&2\end{array}\right][/tex]
The determinand = 1[(5)(2) - (0)(1)] - (-1)[(2)(2) - (0)(-3)] + 3[(2)(1) - 5(-3)]
= 1[10 - 0] - (-1)[4 - 0] + 3[2 - (-15)]
= 1[10] + 1[4] + 3[2+15]
= 10 + 4 + 3[17]
= 10 + 4 + 51
= 65
The determinant = 65
Let us do the second one
2)
[tex]\left[\begin{array}{ccc}-1&-8&2\\9&1&0\\4&1&2\end{array}\right][/tex]
The determinand = -1[(1)(2) - (0)(1)] - (-8)[(9)(2) - (0)(4)] + 2[(9)(1) - 1(4)]
= -1[2 - 0] - (-8)[18 - 0] + 2[9 - 4]
= -1[2] + 8[18] + 2[5]
= -2 + 144 + 10
= 152
The determinant = 152
Answer:
1. 65
2. 152
Step-by-step explanation:
edge assignment
Choose the fraction that is greater than 5/9.
Answer:
6/9
Step-by-step explanation:
Solve for x:
(x - 2)(x + 1) = 3x - 2
X =
X =
Answer:
x = 0
Step-by-step explanation:
(x - 2)(x + 1) = 3x - 2
2x + x - 2x -2 = 3x - 2
x - 2 = 3x - 2
-2x = 0
x = 0
what is the estimated song of 231 + 529
Answer:
760.
Step-by-step explanation:
31 + 29 = 60
2+5 = 7.
After going trick-or-treating, Cheyan is trying to
figure out how many houses she visited. Cheyan knows
that she averaged 3 candies per house. After giving
her brother 14 pieces of candy, she has 34 pieces
left. How many houses did she visit?
Answer:
16
Step-by-step explanation:
All you have to do is add 14+34 which is 48. Since you know that she averaged 3 pieces of candy you have to divide 48 and 3 which is 16
Answer:
16...........................
Step-by-step explanation:
add total candies, divide by 3
A car is traveling at steady speed. It travels 2 1/3 miles in 3 1/2 minutes. How far will it travel in 41 minutes? In 1 hour?
The distance an object travels is determined by how fast it goes and for how long it moves. If an object’s speed remains constant, the formula is d = r • t, where d is the distance, r is the speed, and t is the time.
If you drive at 50 miles per hour for 5 hours, how far will you have traveled?
a. 200 miles
b. 10 miles
c. 250 miles
d. 300 miles
write the recuring deciml 0.15 as a fractions simplest form
It takes 3 ¾ spoons of chocolate syrup to make 2 ½ gallons of chocolate milk. How many spoons of syrup would it take to make 5 gallons of chocolate milk?
Answer:
I think it is 7.5 (7 1/2)
Step-by-step explanation:
3.75 divided by 2.5= 1.5
1.5 * 5= 7.5
Find the surface area of the figure.
5 m
5 m
4 m
6 m
10 m
Answer:
258m
Step-by-step explanation:
This is a guess, if you could, please post your answer again, but this time click the paperclip icon, and add a screenshot of the figure!
What is the measure of the indicated angle?
120°
?
Use the figure below to solve for X.
Answer:
the value of x is 45 degree
Answer:
45
Step-by-step explanation:
Step 1:
2x + 55° + x - 10° = 180° Sum of a Δ
Step 2:
3x + 45° = 180° Combine Like Terms
Step 3:
3x = 135° Subtract 45° on both sides
Step 4:
x = 135° ÷ 3 Divide
Answer:
x = 45
Hope This Helps :)
PLS HELP WITH THIS one
Is a = 2.4 a solution to the equation below? Show why or why not.
9a-3 = 4a +9
Answer:
Yes
Step-by-step explanation:
Both equations equal 18.6. Just plug in 2.4 for a to check
Give an example of two events that are not mutually exclusive.
Answer: in the case of rolling a die the event of getting an 'odd-face' and the event of getting 'less than 4' are not mutually exclusive and they are also known as compatible event. The event of getting an 'odd-face' and the event of getting 'less than 4' occur when we get either 1 or 3.
Step-by-step explanation:
also turning ur body (left and right)
determine the annual amount that an investor would earn on a rental property that pays $850.00 per month.
Answer:10,200
Step-by-step explanation:
For f(x)=5x+1. Find f(-4)
Answer:
-19
Step-by-step explanation:
f(x)=5x+1
F(-4) - substitute -4 as the x
F(-4)=5(-4)+1
F(-4) = -20 + 1
f(-4) = -19
Which of the following best describes how to solve 2x+3 = 2x +3? o Square both sides once, then solve the resulting linear equation. Square both sides twice, then solve the resulting linear equation. o X Square both sides once, then solve the resulting quadratic equation. Square both sides twice, then solve the resulting quadratic equation. RETRY
Answer:
The answer is b on edg and the possible solution is 1/2.
Step-by-step explanation:
BAnswer:
Step-by-step explanation:
Select the graph that best represents the solution set.
|x| > 5
Answer:
The answer for you question is the graph that's all the way at the bottom, I got it from another brainly answer.
Link: https://brainly.com/question/24114494?referrer=searchResults
Need this Slope Answer! Help please.
Answer:
0.5
Step-by-step explanation:
