Answer:
37° and 53°
Step-by-step explanation:
2x + 15 + 4x + 9 = 90 since the angles are complementary
6x + 24 = 90
6x = 66
x = 11
2x + 15 = 2(11) + 15 = 22 + 15 = 37
4x + 9 = 4(11) + 9 = 44 + 9 = 53
Check: 53 + 37 = 90
1. [tex]\boldsymbol{2x+15+4x+9=90}[/tex]
2. [tex]\boldsymbol{x=11^{\circ}}[/tex]
3. Measure of the first angle is [tex]\boldsymbol{37^{\circ}}[/tex]
4. Measure of the second angle is [tex]\boldsymbol{53^{\circ}}[/tex]
Complementary anglesTwo angles are said to be complementary if their sum if [tex]\boldsymbol{90^{\circ}}[/tex]
Measure of the first angle[tex]=\boldsymbol{(2x+15)^{\circ}}[/tex]
Measure of the second angle [tex]=\boldsymbol{(4x+9)^{\circ}}[/tex]
1. [tex]\boldsymbol{2x+15+4x+9=90}[/tex]
2.
[tex]6x+24=90\\6x=66\\\boldsymbol{x=11^{\circ}}[/tex]
3.
Measure of the first angle [tex]=2(11)+15[/tex]
[tex]=\boldsymbol{37^{\circ}}[/tex]
4.
Measure of the second angle [tex]=4(11)+9[/tex]
[tex]=\boldsymbol{53^{\circ}}[/tex]
Find out more information about complementary angles here:
https://brainly.com/question/2882938?referrer=searchResults
2/3 x + = 15
solve the following equation
Answer:
26wb trial corp Cisco soap
Please help me! 6y - 8x = 54
Answer:
y = 9 + 4x/3
x = -27/4 + 3y/4
*everything that looks like x/y is a fraction, -27/4 is entirely negative
Answer:
y = 9 + 4x/3
x = -27/4 + 3y/4
Step-by-step explanation:
Derrick buys $14 more in groceries this week than he did last week. If he spent $76 this week, how much
money did he spend last week?
Answer:
62?
Step-by-step explanation:
I just subtracted 76 and 14, I don't know if i'm right
A gardening store ordered 222,840 potted plants last year. This year, the store ordered 5% more than that number. How many potted plants were ordered this year?
Answer:
233982
Step-by-step explanation:
Answer:
233,982
Step-by-step explanation:
222840x0.05=11142
222840+11,142= 233,982
Eve won a bag full of money! She has 49 bills in all. She counts $1430. There are twenty dollar bills and fifty dollar bills. How many of each bill does Caitlin have?
Answer: (Just type the number.)
Number of $20 bills:
Number of $50 bills:
Number of $20 bills: 34
Number of $50 bills: 15
The equations are
x + y = 49
20x + 50y = 1430
Help me asap pleaseee I need y’all help
Answer:{ x,y } = { - 2, - 3 }
Step-by-step explanation: 4x = 2y - 2
x = y/2 - 1/2
3. (y /2 - 1/2 ) + 2y = - 12
7y/2 = - 21/2
7y = - 21
x = y/2 - 1/2
y = - 3
x = (/2) ( - 3 ) - 1/2 = - 2
What is the measure of ZP?
39
56
97
29
Answer:
29 degrees
Step-by-step explanation:
Interior angle + exterior angle= 180 degrees
180-56=124
124+27=151
180-151=29
Hope this helps! :)
Solve for y
2y= -3x + 4
Answer:
y = -1/3x + 2
Step-by-step explanation:
Divide everything by 2
Can someone please answer my last geometry question?
in the meanwhile, you can have these points
how's your day btw?
Answer:
Its good and yours? ill try to answer ur question i might not know lol
Step-by-step explanation:
Answer:
hello
Step-by-step explanation:
What is a decimal that is equivalent to the fraction ?
Enter the answer in the box.
Answer:
Answer is 0.44
Step-by-step explanation:
44/100=0.44
Answer:
0.44
Step-by-step explanation:
Here's a little secret you can use to instantly turn any fraction to a decimal: Just divide the numerator by the denominator!
1.) 44/100 = 44 ÷ 100 = 0.44
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~`
Hope I helped!!!
GL :)
Your test in math class has problems worth 2 points and problems worth 4 points. Altogether the
test has 100 points. Write an equation that represents the total points on the test formed by the
number of 2-point problems and the number of 4-point problems
Labels: x= Click here
y= Click here
A
Write an equation in standard form
Click here
How many 4 point problems are on the test if there are 32 2 points questions? Click here
Answer:
Equation: 100 = 2x + 4y
There are 9 4 points problems
Step-by-step explanation:
In this case, we know that we have a test that in total, we must sum 100 points. This could be with question of 2 points or questions of 4 points.
We do not know exactly how many questions of 2 or 4 point are, but we can write an equation that could give us an idea.
Let's call "x" the number of questions worth 2 points.
Let's call "y" the number of questions worth 4 points.
All together must give 100 points, therefore, the logic equation to do this is:
100 = 2x + 4yNow, for the second part of this problem, we want to know how many 4 points problems would be in the test if we have 32 questions of 2 points. For that, we use the above equation, and solve for y:
100 = 2(32) + 4y
100 = 64 + 4y
100 - 64 = 4y
36 = 4y
y = 9Hope this helps
Divide 18 in the ratio 5:1
Answer:
5 : 1 = 15 : 3
Step-by-step explanation:
5 + 1 = 18
6 = 18
= 18/6
= 3
5 × 3
= 15
1 × 3
= 3
A school receives a shipment of 1450 apples the cafeteria manager wants to places the apples eually into containers each container can hold 96 apples how many full containers will the manager have
what is vaule of f^-1 (-4)
Answer:
-4/f
Step-by-step explanation:
i hope this helps
hi
5 less than three times a number is at least -11. Which inequality represents this scenario.
Answer:
answer is d your welcome
6.) Will has -$55.00 in his bank account. If he saves the $2.50 his mom gives him for lunch
every day, how many days will
it be until he has a balance of at least $0?
MT
Inequalities
Answer:
It will take will 20 days to have a balance of $0
pls hurry
in xyz if x= 90 and y=45 whats the measure of z
Answer:
z = -4050
Step-by-step explanation:
x × y × z
90 × 45 × z
4050 = -z
4050 = -z \ × -1
-4050 = z
on a map the scale is 1 inch=350 miles. what is the distance between two cities if the map distance is 2.5 inches
Answer: 875
Step-by-step explanation:
You can set up proportions so it’s like: 1/350=2.5/x and then solve for x
A parallelogram has an area of x2 + 9x - 36.
a. What are expressions for the length and width of the parallelogram?
b. If x is an integer, what is the least possible value of x for a parallelogram
to exist? Explain.
Answer:
Step-by-step explanation:
Please use " ^ " to indicate exponentiation:
A = x^2 + 9x - 36. This factors into A = (x + 12)(x - 3). We can assume that the length of the parallelogram is x + 12 and that the width is x - 3.
Note that if x = 3 the area becomes zero. So: x must be greater than 3, so that the (x - 3) factor is positive.
Example: If x = 4, then the dimensions of the parallelogram are 4 + 12, or 16, and 4 - 3, or 1.
PLEASEEEE HELPPP IM BEGGING YOU ITS DUE REALLY SOON PLEASEEEEEE :(
Answer:
The answer would be A.
Step-by-step explanation:
Mark me Brainliest!
1/6 + 7/12 = in the simplest form pls
Answer:
Look for a common factor 2/12+7/12=9/12 Notice 3 is a factor Hence 3/4 is the answer3/4 is your answer
Hope this helps!
Let me know if you would like an explanation!
May I have brainliest? :D
indicate the answer choice that best completes the statement or answers
Choose the equation which represents the function.
2
Input,
Output, y
0 1
1
34
16 21
6
11
n 10
Oa y = 3x+3
Ocu- lux-9
Ob ) = 5x-4
Od y = 5x + 1
Answer:
Option D. y = 5x + 1
Step-by-step explanation:
From the question given above, the following data were:
Input (x) >>>>>> Output (y)
0 >>>>>>>>>>>> 1
1 >>>>>>>>>>>> 6
2 >>>>>>>>>>>> 11
3 >>>>>>>>>>>> 16
4 >>>>>>>>>>>> 21
To know the the correct answer to the question, we shall apply the equation given in each option to see which will satisfy the table. This can be obtained as follow:
For Option a
y = 3x + 3
x = 0
y = 3(0) + 3
y = 0 + 3
y = 0
y = 3x + 3
x = 1
y = 3(1) + 3
y = 3 + 3
y = 6
For Option b
y = 5x – 4
x = 0
y = 5(0) – 4
y = 0 – 4
y = – 4
y = 5x – 4
x = 1
y = 5(1) – 4
y = 5 – 4
y = 1
For Option c
y = 10x – 9
x = 0
y = 10(0) – 9
y = 0 – 9
y = – 9
y = 10x – 9
x = 1
y = 10(1) – 9
y = 10 – 9
y = 1
For Option d
y = 5x + 1
x = 0
y = 5(0) + 1
y = 0 + 1
y = 1
y = 5x + 1
x = 1
y = 5(1) + 1
y = 5 + 1
y = 6
From the illustrations made above, only option d satisfy the table. Thus, option d gives the correct answer to the question.
i need help,Thats all
Answer:
we all need help sometimes
Step-by-step explanation:
(4x + 36)°
(6x - 2)
What is x?
Answer:
4
Step-by-step explanation:
what is the equation for 11 5/8 + 9 1/2?
Solve. {3d−e=7 d+e=5 Use the linear combination method. The solution is (2, −1). There are infinitely many solutions. The solution is (3, 2). There is no solution.
Answer:
The solution of the given equations are (3,2).
Step-by-step explanation:
Given equations are :
3d−e=7 ...(1)
d+e=5 ...(2)
Add equations (1) and (2) we get :
3d-e+d+e=7+5
4d = 12
d = 3
Put the value of d in equation (2).
3+e=5
e = 2
So, the value of d = 3 and e = 2. Solution of the given equations are (3,2).
Find the area of a circle with a diameter of 2 feet. Use 3.14 for π.
The area of the circle will be 3.14 feet .
Find the area of a circle with a diameter of 2 feet. Use 3.14 for π.
Answer:-★Given,
→ Diameter = 2 feet
→ Circumference = 2/2 = 1 feet
★Now,
→Area of a circle = πr²
→ = 3.14 × 1 × 1
→ = 3.14 feet
Hence , the circumference is 3.14 feet.
The system of equations is graphed on the coordinate plane.
y=-5/3x+3
y=1/3x - 3
Enter the coordinates of the solution to the system of equations
in the boxes.
Answer: The solution is (3, -2)
This means that x = 3 and y = -2 pair up together.
=====================================================
Explanation:
The solution is where the two lines cross. Note if we started at the origin (0,0) and moved to the right 3 units, and then down 2 units, we would arrive at the location (3, -2).
-----------------
As a way to check, we can plug x = 3 into each equation. We should get y = -2 as a result for each equation
y = (-5/3)x + 3
y = (-5/3)*3 + 3
y = -5+3
y = -2
The first equation is confirmed. Let's check the second equation
y = (1/3)x - 3
y = (1/3)*3 - 3
y = 1 - 3
y = -2
Both equations have the y value equal -2 when x = 3. Therefore, the overall solution is confirmed.
The treasure is 66 units away Move the ship and find the treasure
1.2
68
Answer:
Step-by-step explanation:
The equation of the line graphed below is _____. Do not include spaces in your answer.
Answer:
4,6 ,7,8
Step-by-step explanation: