Answers
Answer:
Angle A = 48
Step-by-step explanation:
The steps are in this order
1. (3y+22) + (4y) = 106
2. 7y +22 = 106
3. 7y = 84
4. y = 12
Then check the answer
5. 4(12) =
6. 48
7. 3(12) + 22
8. 36 + 22
9. 58
10. 58 + 48 = 106
Related Questions
Explain how to solve the equation and how to check the solution. 40 = 8y
answer is
Use the inverse operation to isolate the variable. Undo multiplication by dividing by 8 on both sides of the equation. Simplify by completing the divisions, 40 ÷ 8 = 5, and 8 ÷ 8 = 1. The solution is y = 5. Check the solution by substituting 5 for y in the original equation, and then simplify. 8 × 5 = 40 and 40 = 40 is a true statement, so 5 is the solution.
Answers
Answer:
U already know the answer, then why ask?? I'll explain it once again, tho :)
Step-by-step explanation:
40 = 8y
40 ÷ 8= y
5 = y
~~~
Answer:
equations by using inverse operations, including squares, square roots, cubes, ... A pair of inverse operations is defined as two operations that will be ... The following examples summarize how to undo these operations using their ... x is divided by 2, so we multiply by 2 on both sides. 2. 8 2. 2 x. ∙ = ∙. Solution: 16. explanation:
Step-by-step explanation:
4. Find the surface area. Help me please
Answers
Step-by-step explanation:
2πrh+2πr²=surface area
2π(3)(6)+2π(3²)
36π+18π
54π
Pls help. I don’t know how to write the explanation
Answers
Answer:
The diagonal is 39.54 in
The baton will fit in the box if it is placed in the direction of the diagonal of the cube since:
39.54 inches > 38 inches
Step-by-step explanation:
Answer: Yes, she could.
Step-by-step explanation:
To find the answer we first have to find the length of the interior diagonal.
I used Phytagoras' theorem to find the diagonal length of the base of the box. Then to calculate x (hypotenuse), the diagonal length of the box, I again used the Phytagoras' theorem using the length of the base and the height of the box.
I found out that the diagonal interior length of the box is 39.5 in.
Since the baton is 38in and the length of the box is 39.5 in, Kylie can fit the baton inside the box with 1.5 in spare length.
A diagram shows the dimensions for a local botanical garden. Measure the parallelogram to the nearest 1/4 inch. What is the area of the botanical garden diagram in square inches?
no links or I will report
Answers
What is the y-coordinate of point G on the coordinate grid below?
A.) 2
B.) 3
C.) 4
D.) 2.5
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coordinate: (x,y) (2,3)
(X,Y) ———> (2,3)
22-W > 4 w=20
True or false?
Answers
Answer:
False
Step-by-step explanation:
If the 4 and w are multiplied, I assume they are, then you would find what number multiplies by 4 to get 20(that would be 5).
You would then plug in 5 = w in for 22 - w which would get you 17.
17 > 20, which is false.
Answer:
true
Step-by-step explanation:
I may just lack brain cells but what does it mean by compare?
Answers
Answer:
By compare it mean to compare b and a
Step-by-step explanation:
You would say/type/write "A has five students while B Has 9" Boom easy
Help please i need it fr class ASAP
Answers
Do not send me links or pdfs pls
Determine whether each sample is unbiased with complete sentences.
The population is every female living in the United State s.
A. Sample: Every female who responds to a survey sent out in the mail is included.
B. Sample: Every female is listed alphabetically and every 1,000th female is included.
C. Sample: Every female is put into a group based on age. Ten females from every age group are randomly chosen.
Answers
Answer: waited 2 years for this
Step-by-step explanation:
QUESTION 2
PLEASE HELP MEEEEEEE
Answers
Can someone tell me how to get this answer?
Answers
Answer:
Step-by-step explanation:
Area=[tex]\frac{(a+b)}{2}[/tex]×h
a=7, b=11, h=15
7+11=18/2=9*15=135
Answer: ask your mom for help bro and can I have your sister snap
Step-by-step explanation:
Can Someone please help me
Answers
Answer:
A. is Supplementary, B. is Complementary, C. is Adjacent, and D. is Vertical.
Step-by-step explanation:
I hope this is correct. So sorry if it is not.
Please help me this Is due at
Answers
Answer:
D, 13 + √121
Step-by-step explanation:
The square root of 121 is equal to 11. If we add 11 to 13 we get 24.
Equation:
√121 = 11
11 + 13 = 24
Answer:
D) 13 + [tex]\sqrt{121}[/tex]
Step-by-step explanation:
A = 19
B = 10
C = 59
D = 24
I used a calculator
Graph each equation. Determine the solution of the system of equations. Use pencil and paper. Explain how to find the equation of a line that intersects the system of equations at the same point.
1) x=y
2) 4x= 3y - 3
Answers
9514 1404 393
Answer:
see attached
use the point-slope form
Step-by-step explanation:
Substitution works to find the solution.
4x = 3x -3
x = -3 = y
The solution is (x, y) = (-3, -3).
__
The first equation graphs as a line through the origin with a slope of 1.
The second equation graphs as a line through (0, 1) with a slope of 4/3, that is, a rise of 4 for each run of 3.
The two lines intersect at (x, y) = (-3, -3), so that point, together with the y-intercepts, can be used to draw the lines.
_____
A line that intersects point (-3, -3) can be written in point-slope form as ...
y +3 = m(x +3) . . . . . for some slope m.
If you were to choose m = -1, this becomes ...
y +3 = -(x +3)
y = -x -6 . . . . . . rearranged to slope-intercept form
Which of the equations below represents a direct variation equation? (Which equation is proportional?) *
A) y = 1.6x
B) y = \pi x^(2)
C) y = x + 6
Answers
Answer:
A
Step-by-step explanation:
becuz it's of the form y = kx
Answer:
A.
Step-by-step explanation:
y = 1.6x is direct variation
can anyone help me please
Answers
screenshot of math question under here.
Answers
The height is 67.5.
Hope This Helps!
#MHA
Answer:
The height is 67.5.
Step-by-step explanation:
HELP if you’re smart answer all 9 questions its easy
NO LINKS!!! pls be correct
Answers
Answer:
[tex]\pi[/tex] = 3.142
Step-by-step explanation:
75.4 (1dp)150.8 (1dp)Determine if the statement below is always true, sometimes true, or never true.
The sum of an integer and 10% of the integer is greater than or equal to the integer.
Explain your reasoning.
Answers
Step-by-step explanation:
There are many integers that will satisfy the conditions mentioned. For example, -9 and -2 would satisfy both conditions. These integers are both greater than -10, and when added together, they equal -11, which is less than -10.
Answer:
The statement is true when the integer is positive and false when the integer is negative. Meaning sometimes true would be the answer.
Step-by-step explanation:
hiiiiiiii help this is due soon!!!!!
Answers
Matthew baked 40 brownies. He put 65% of them on a plate to take to school to share with friends. Which expressions can be used to find how many brownies he took to school? Choose ALL the expressions that are correct.
Answers
Answer:
it is 26
Step-by-step explanation:
hope it helps
Please help meeeeeeeeeeeeeeeeeeeeeeeeeeeee
Answers
Answer:
ummmmmmmmmmmmmmmmmmmmmmm hi
Step-by-step explanation:
How much did the two heaviest tomatoes weigh all together?
Answers
Answer:
1 and 6/8
Step-by-step explanation:
1/2 is equivalent to 4/8 when you multiply both the numerator and denominator by 2. So since there are two tomatoes that weigh 1/2 it would be 4/8+4/8= 1. Next you would add 3/8+3/8=6/8. So when you add 1 whole and 6/8 you get 1 and 6/8.
Please help! More math sorry!
Answers
Answer:
x = 15, Angles are both 130!
Step-by-step explanation:
Since this is an example of Alternate Exterior Angles, you could set these equal to eachother!
9x-5 = 7x + 25
-7x -7x
Subtract 7x from both sides.
2x - 5 = 25
+5 +5
Add 5 to both sides.
2x = 30
Divide by two to get x by itself .
x = 15, now you can plug this in for X and get the angle
9(15) - 5 = 130
Answer:
Since this is an example of Alternate Exterior Angles, you could set these equal to each other! its 125
Step-by-step explanation:
9x-5 = 7x + 25
-7x -7x
Subtract 7x from both sides.
2x - 5 = 25
+5 +5
Add 5 to both sides.
2x = 30
Divide by two to get x by itself .
x = 15, now you can plug this in for X and get the angle
9(15) - 10 = 125
Which of the following probability models would the probability P(C)= 1 3complete?
Answers
Answer:
The answer would be csc (60) -4 cot (-45) cos (390)
Step-by-step explanation:
The temperature in Salt Lake City was -10.6°C. Which absolute value equation best describes how many degrees the temperature was below 0°C?
A) |-10.6| = -10.6
B) |-10.6| = -10
C) |-10.6| = 10
D) |-10.6| = 10.6
I have a feeling that it’s D but at the same time, A...
Answers
Because the absolute value is -10.6c
The absolute value equation best describes how many degrees the temperature was below 0°C is 10.6.
What is absolute value or modulus ?
The absolute value of a number refers to the distance of a number from the origin of a number line. The absolute value of any integer, whether positive or negative, will be the real numbers, regardless of which sign it has.
For example: 5 is the absolute value for both 5 and -5.
According to the question,
The temperature in Salt Lake City was -10.6°C.
Then, absolute value equation best describes how many degrees the temperature was below 0°C =
⇒ Absolute value = modulus value
= |-10.6|
= 10.6
Hence the absolute value = 10.6
To learn more on absolute value click :
https://brainly.com/question/4327775
#SPJ2
Can someone help me? Add your explanation and the steps to the problems
Answers
Answer:
b( speed= same)
Step-by-step explanation:
because 4hr=26mi
1hr=26÷4
7 hr=7×26÷4=45.5
In health, you learned that you should eat 25 grams of fiber each day. If your
school lunch has 9% of your fiber, how many grams of fiber are in it?
Answers
Answer:
In health, you learned that you should eat 25 grams of fiber each day. If your
school lunch has 9% of your fiber, how many grams of fiber are in it?
Step-by-step explanation:
sorry if im wrong T-T
Angles 2 and 4 are vertical and m∠2=65 degrees find m∠4
Answers
Hello! Please Help Me On This!
Answers
Answer:
What wingspan was seen most often? : 12cm
What wingspan was seen least often? : 11cm
How many butterflies had a wingspan greater than 13cm? : 5
How many butterflies had a wingspan less than or equal to 14cm: 12