Answers
Answer:
1. +25
2. +14
3. -10
4. -3
5. +2
Step-by-step explanation:
I hope these help , please tell me if i got any incorrect or misunderstood!
Related Questions
what's the answers for this question?
Answers
17.2/3 is rational
2.161616 is rational
1.46827514 is rational
29.1156 is rational
The measure of Angle d is 150°. What is the value of Measure of angle b + measure of angle c + measure of angle e?
Answers
Answer:
[tex]\angle b + \angle c + \angle e = 120^\circ[/tex]
Step-by-step explanation:
Given
[tex]\angle d = 150[/tex]
See attachment for illustration
Required
Find [tex]\angle b + \angle c + \angle e =[/tex]
The sum [tex]of\ angles\ at[/tex] a point is [tex]360^\circ[/tex]
So:
[tex]\angle a + \angle b + \angle c + \angle d + \angle e = 360^\circ[/tex]
Angle a is at right angled.
So:
[tex]90 + \angle b + \angle c + 150 + \angle e = 360^\circ[/tex]
Collect like terms
[tex]\angle b + \angle c + \angle e = 360^\circ -150^\circ - 90^\circ[/tex]
[tex]\angle b + \angle c + \angle e = 120^\circ[/tex]
Your friend Alex has won a scholarship to study abroad. (Congratulations!) Alex has only 8 weeks to earn enough money to buy a plane ticket, and he wants to work at an amusement park over the summer to acheive this goal
Answers
What’s the question?
Step-by-step explanation:
?
Simplify:
-3/8+ (-1/4)
Answers
Exact form: - 1/8
Decimal form: -0.125
Pratibha spends 5 3/4 hours in school. He spends 4 1/4 hours for classes and 3/4 hours for lunch break. She spends the remaining time on sports. How much time does she spend on sports?
Answers
Answer:
13 hours and 15 minutes of her day are spent on sports if she doesn't sleep.
Step-by-step explanation:
what is the lcm of 24,30 and 36 ....pls do a step by step
Answers
help me asap brainliest for correct answer
Answers
help i’ll give brainliest if you give a correct answer
Answers
Answer:
48 drops
Step-by-step explanation:
32/8 = 4 x 12 = 48 drops
Answer:
48 drops
Step-by-step explanation:
you see that for every 8 drops of yellow there's 12 drops of red and there ends up being 32 drops of yellow and 32/8=4 so you take 12x4 to get how many drops of red.
Plz help will give brainliest!
Answers
Answer:
8.7
Step-by-step explanation:
Beverly makes wreaths to sell for the fall season. She picked 430 pine cones from the wooded area near her house. If she uses 23 pine cones per wreath, how many wreaths can she make?
Answers
Answer:
18.7 wreaths
Step-by-step explanation:
Beverly makes wreaths to sell for the fall season. She picked 430 pine cones from the wooded area near her house. If she uses 23 pine cones per wreath, how many wreaths can she make?
From the above question:
23 pine cones = 1 wreath
430 pine cones = x wreaths
Cross Multiply
23 pine cones × x wreaths = 430 pine cones × 1 wreath
x wreaths = 430 pine cones × 1 wreath/23 pine cones
x wreaths = 18.695652174 wreaths
Approximately = 18.7 wreaths
round to nearest hundredth :3,353
Answers
Answer:
3,000
Step-by-step explanation:
Since the next number is less than 5 you round down
What is 5/3s+19/15= -3/5?
Answers
Answer:
I hope I didn't make mistakes, because I solved it without calculator
Step-by-step explanation:
[tex] \frac{5}{3} s + \frac{19}{15} = - \frac{3}{5} \\ \frac{5}{3} s = - \frac{3}{5} - \frac{19}{15} \\ \frac{5}{3} s = \frac{ - 9 - 19}{15} \\ \frac{5}{3} s = \frac{ - 28}{15} \\ s = - \frac{28}{15} \times \frac{3}{5} [/tex]
[tex]s = - \frac{28}{25} [/tex]
HELP PLEASE! What’s the domain and range?
Answers
Answer:
Domain → (-∞, -1)∪(-1, ∞)
Range → (-∞, ∞)
Step-by-step explanation:
Given function is,
[tex]\frac{f(x)}{g(x)}=\frac{x^2+2x-5}{2x+2}[/tex]
This function is not defined when the denominator is zero.
2x + 2 = 0
2x = -2
x = -1
Therefore, x = -1 is not in the domain of this function.
And the domain will be,
(-∞, -1)∪(-1, ∞)
For all values of x (except x = -1) we get some output values (value of [tex]\frac{f(x)}{g(x)}[/tex]).
Therefore, range of the function will be (-∞, ∞).
help pls will get brainlest
Answers
Step-by-step explanation:
the answer to your question is
a
Answer:
54 inches squared.
Step-by-step explanation:
(6*3) + (6*3) + (3*3) + (3*3). The areas of the faces added together. It is basically the perimeter of a 3D shape, except instead of measuring 2D sides, it is 3D shaped faces.
Help please it’s due soon
Answers
Answer:
y = 12,58 unitsStep-by-step explanation:
y = opposite
15 = hypotenuse
θ = 57°
therefore we use sin
sinθ = opposite/hypotenuse
sin57° = y/15
y = 15sin(57°)
y = 12,58 units
_________________
#StayPositive - kexcvi
I need help with my math homework
Answers
Explanation:
A landscaping company placed two orders with a nursery. The first order was for 13 bushes and 4 trees and totaled $411
Answers
Answer:
Cost of 1 bushes = a = $9
Cost of 1 tree = b = $73.5
Step-by-step explanation:
Given:
13 bushes and 4 trees cost = $411
Missing;
6 bushes and 2 trees cost = $201
Find:
Value of bushes and tree
Computation:
Cost of 1 bushes = a
Cost of 1 tree = b
So,
13a + 4b = 411 ...........eq1
6a + 2b = 201 ................eq2
From Eq1 and Eq2
Cost of 1 bushes = a = $9
From eq 1
13a + 4b = 411
13(9) + 4b = 411
Cost of 1 tree = b = $73.5
Last week, the daily low temperatures for a city, in degrees Celsius, were 5, 8, 6, 5, 10, 7, and 1. What was the average low temperature?
degrees Celsius
Answers
He wants to wrap the present. How much wrapping paper does he need if it’s 1:00 in the afternoon and he wants to give it to her at 5:00pm?
Answers
the absolute value |x-3|<1
Answers
Answer:
in kiloliters its 0.0035
make it to the possible solution
x-3 < 1 -------> (1)
-(x-3) < 1 ------> (2)
in equation (1)
x<1+3
x < 4
in equation (2)
-x + 3 < 1
-x < 1-3
-x < -2
x > 2
x ∈ (2,4)
There are 4 empty brown bags on the table with four extra pieces
of candy sitting outside the box. How many pieces of candy will
be allocated to each bag if there was a total of 36 pieces of candy?
Answers
Answer:
it would be 9
Step-by-step explanation:
There was a berry-picking contest at the earth day celebration this year. The line plot below shows the number of pints of berries collected by the people participating in the contest.
A. What is the median of the data displaced on the line plot?
B. How many people participated in the contest?
Answers
The work for median is you order the data: 2222113 in Lowest to highest;
1 1 2 2 2 2 3 then find the middle number
The median of the data is 2 and total number of people participated is 13.
The earth day celebration this year. The line plot below shows the number of points of berries collected by the people participating in the contest.
median is the median is the middle value in the set.
number of frequencies are 2,2,1,2,3,1,2
arrange the frequencies in ascending order - 1,1,2,2,2,2,3
median = (n+1/2)th term
= 7+1/2
= 8/2=4th term is the median
median = 2
number of people participated is 13.
Thus,The median of the data is 2 and total number of people participated is 13.
learn more about median here:
https://brainly.com/question/21396105
#SPJ2
I will mark branliest!
Find the area of the circle below, rounding your answer to the nearest tenth.
Answers
Answer:
sorry it blurry the answer is 154cm²
hope that helps
- Select the expression equivalent to (-5x + 3) + (15x + 3).
A) 10x + 6
B) -10x + 6
C 20x + 6
D -20% + 6
Answers
Answer:
10x+6
Step-by-step explanation:
simplify step-by-step.
−5x+3+15x+3
Combine Like Terms:
=−5x+3+15x+3
=(−5x+15x)+(3+3)
=10x+6
Answer:
A) 10x +6
Step-by-step explanation:
Add -5 and 15x.
Add 3 and 3
10x +6
. There are 402 students at Brook Park School. About 24% of the students have attended a different school at some time before. About how many students came to Brook Park from another school?
Answers
Given,
out of 402 students 24%have attended a different school at some time before.
= 402×24
1 100
= 201×24
1 50
= 201×12
1 25
=2412
25
=96.48
ANYONE KNOW HOW TO SOLVE THIS!!!! PLEASE HELP ME!!! IT IS SOLVING SYSTEM EQUATIONS BY SUBSTITUTING!!
x+8y=20
4x-y=14
Answers
Answer:
x=4
y=2
Step-by-step explanation:
x+8y=20
4x−y=14
To solve a pair of equations using substitution, first solve one of the equations for one of the variables. Then substitute the result for that variable in the other equation.
x+8y=20,4x−y=14
Choose one of the equations and solve it for x by isolating x on the left hand side of the equal sign.
x+8y=20
Subtract 8y from both sides of the equation.
x=−8y+20
Substitute −8y+20 for x in the other equation, 4x−y=14.
4(−8y+20)−y=14
Multiply 4 times −8y+20.
−32y+80−y=14
Add −32y to −y.
−33y+80=14
Subtract 80 from both sides of the equation.
−33y=−66
Divide both sides by −33.
y=2
Substitute 2 for y in x=−8y+20. Because the resulting equation contains only one variable, you can solve for x directly.
x=−8×2+20
Multiply −8 times 2.
x=−16+20
Add 20 to −16.
x=4
The system is now solved.
x=4,y=2
A sheet of origami paper is in the shape of a square with a side length of 7 inches, as shown. What is the area of the sheet of origami paper?
The answer is C!!
I took the unit test, your welcome tehe UwU
Answers
Answer:
what was c?
Step-by-step explanation:
find the value of the variable and the length of each chord.if necessary, round your answers to the nearest tenth
Answers
Answer:
X = 2.4
MN = 7
JL = 7.4
Step-by-step explanation:
Tabo earns k4200 per month. His budget is k2500 for food, k300 for rent, k150 for clothes and k100 for other things. (a) how much does he spend each month ? ( b) how much does he have left to spend each month ?
Answers
Answer:
a) K3050 and b) K1150
Step-by-step explanation:
a) Add all his expenditures
i.e: K300+K150+K100
=K3050
b) Subtract the remaining of his spendings from the total
i.e: K4209 - K3050
=K1150
The radius of a circle is 4 centimeters. What is the area of a sector bounded by a 135 degrees arc?
Answers
Answer:
The answer is 0.235619449 rad m.