Answers
Answer:
2d = 58 (If you are just finding d then d = 29)
Step-by-step explanation:
69 + 53 = 122
180 - 122 = 58
Answer:
29
Step-by-step explanation:
The total degree of a triangle is 180 so
(69 + 53) + 2d= 180
122 + 2d= 180
2d= 180-122
2d= 58
Divide both side by 2
which 29
BUT
i dont really understand if the 2 was the multiple or it just "2d"
in that case "2d" would be 58.
Related Questions
Select all the expressions that are solutions to 5= (2/3)x.
5\div÷2/3
10/3
5/2/3
5\bullet∙2/3
Answers
Answer: 5\div÷2/3
5/2/3
and another is 15 over 2 if thats on your thing
Can someone help me put this in slope-intercept form with steps?
2x+3y = -1
Answers
Answer:
Step-by-step explanation:
basically here we wanna get y by itself
so
2x + 3y = -1
subtract 2x from both sides
3y = -2x -1
then to get y by itself we have to divide everything by 3
y = -2/3x - 1/3
this is your equation in slope intercept form
hope this helps <3
Explanation:
3y= -2x-1 (subtract 2x from 3y and transfer it to the other side)
y= -2x/3 -1/3 (divide 3 on both sides to leave y alone)
Final Answer: y= -2/3 x -1/3 (y equals to negative two-third x minus one-third)
Erin can travel 62 meters in 3 seconds. Please calculate Erin's rate of speed.
A. 20.67 seconds per meter
B. 2.07 meters per second
C. 20.67 meters per second
D. 2.07 seconds per meter
Answers
Answer:
C) 20.67 meters per second
Step-by-step explanation:
62÷3 = 20.67
Without graphing the equations, decide whether the system has one solution, no solution, or infinitely many solutions.
4y = x - 9
6x - 8y = 18
How many solutions does the system have?
A. One solution
B. Infinitely many solutions
C. No solution
Answers
Answer:
No solution
Step-by-step explanation:
Look at the first problem. As you see there is a y and a x. You cannot find x and y. So there is simply no solution.
Plz help find the area of the polygon
Answers
Answer:
the answer is 216 because you can find the area of a square and a triangle and add them together to get the total area of this shape you just have to make imaginary lines and do some simple math
Shawna, Dexter, and Tilana are solving the equation Negative 2.5 (5 minus n) + 2 = 15.
Shawna says, “I can begin by dividing each side of the equation by –2.5 to get 5 minus n minus StartFraction 2 over 2.5 EndFraction = Negative StartFraction 15 over 2.5 EndFraction.”
Dexter says, “I can begin by distributing Negative 2.5 to get Negative 12.5 + 2.5 n + 2 = 15.”
Tilana says, “I can begin by multiplying each side of the equation by Negative StartFraction 1 over 2.5 EndFraction to get 5 minus n minus 0.8 = negative 6.”
Which students are correct?
only Shawna and Tilana
only Shawna and Dexter
only Dexter and Tilana
Shawna, Dexter, and Tilana
Answers
Answer:
All students are correct
Step-by-step explanation:
Shawna, Dexter, And Tilana
PLEASE HELP EXPLAIN TYYYY
Answers
It doesn’t have to pass through the origin
help me please 30 points
Answers
Answer:
To describe Cairo
Step-by-step explanation:
Answer:
B. To describe Cairo
PLEASE HURRY!!
lan is trying to estimate the distance across the lake d.He knows the measures shown in the
diagram. Which estimate is closest to the distance d?
Answers
i need the ordered pair of a and b
Answers
Answer:
a= -3,0
b=0,3
Step-by-step explanation:
pls help for a crown thing
Answers
Answer:
the answer is c
Step-by-step explanation:
just is.
Answer: c
Step-by-step explanation:
45% means its out of 100
Hey, I needed this due last week can someone help?
Answers
Answer:
C because quadrant 1 has a positive y and negative x value
quadrant 2 has both the y and x values positive values
quadrant 3 has both the x and y values negative that's why the numbers are as well.
quadrant 4 has a positive x value but a negative y value
Step-by-step explanation:
pLeAsZ bRaINliEsT
PLS HELP I WILL MARK BRAINLESS
What is true about angle ∠APD?
It is
to angle Angle A P C.
It is
to angle Angle C P B.
Answers
Answer: It is supplementary to angle Angle A P C.
It is vertical to angle Angle C P B.
Step-by-step explanation: i just did the assignment on ed
I hope this help :)
Answer:
ok i will help
Step-by-step explanation:
pls i really need to get this right
Answers
Answer:
-20
Step-by-step explanation:
5 - 25 is negative 20 and since V does not have a number attached to it you do not divide it by anything
Move the constant to the right side and change the sign
[tex]v < 5 - 25[/tex]
Subtract 25 from 5
[tex]v < - 20[/tex]
HOPEITHELPS you#CarryOnLearningPLEASE HELP ASAP PLEASE
Answers
Answer:
3 2/9 units
Step-by-step explanation:
pls do all of them correctly <3
Answers
#13; -95
#14; -83
Answer:
#12; 2•3•5^2
#13; -95
#14; -83p
someone help pls jasndjfhajewodjwadknamkfwjdw
Answers
Answer:
5 + 7 + 10 + 50 + 50
Step-by-step explanation:
Add 5, 7, 10, then if a jackpot if 50 you add 2 more 50s to the equation. So in total he got 122 tickets in total.
Answer:
5 plus 7 plus 10 plus (50x2) = 122
Step-by-step explanation:
PLEASE HELP I GOTTA GET THIS DONE BEFORE THE 1ST
PT.2
Answers
Hey guys can someone help me plz
Answers
Answer:
i am pretty sure its 1
Step-by-step explanation:
when you look at x and y and where the line intersects the y axis if it where x and y it would be (1,1/2)
Answer: -2 decreasing slope
Step-by-step explanation:
Suppose you make hot chocolate. It's too hot to drink, so you put it in the freezer to cool it off. If the original temperature is 190 degrees Fahrenheit and the freezer is 0 degrees Fahrenheit, what will the temperature of the hot chocolate be after 4 minutes? (k = 0.12)
Answers
Answer:
117.57 degrees
Step-by-step explanation:
Took the quiz hope this helps :)
What do the area of this figure?
Answers
Answer:
155
Step-by-step explanation:
just did it
can someone help my son with this
Answers
Answer:
b
Step-by-step explanation:
Answer:b
Step-by-step explanation:
Complete the double number to line show percentages of $50. Fill in the blanks below to match the order of the number line and its missing values:
Money (dollars) & Percentages
0 is just 0
12.50 percent is 25
______ percent is ______
25 percent is ______
50 is 100
62.50 is 125
_____ Percent is ______
Answers
Help me please this is due today!
Answers
Surface area is ≈231.35 Lateral surface area is ≈195.35
Total surface area is 16cm
Not completely sure !!
A conclusion drawn based on evidence from the story is:
inference
textual evidence
character trait
Answers
Answer:
textual evidence
Step-by-step explanation:
Boden's account has a principal of $800 and a simple interest rate of 3.9%. Complete the number line. How much money will be in the account after 4 years, assuming Boden does not add or take out any money?
Answers
Answer:
I have the same question lol
Step-by-step explanation:
please help if anyone answers this
Answer:
Answer: 800 x 1.033^4 = 910.9
Step-by-step explanation:
really sorry if this is wrong I tried
Lizette read the first 120 pages of a book with a total of 600 pages. What percent of the book has she read?
Answers
Answer:
5%
Step-by-step explanation:
Answer:
5%
Step-by-step explanation:
divide 600/120 then divide by 100. i maybe wrong
Pls helppppppppppp
Hayden had 2 1/2 gallons of water in his watering can. The seed packet said to use 1/4 of a gallon for peppers and 5/8 of a gallon for tomatoes. Hayden then used some of the water for lettuce. If Hayden had 3/4 gallons of water left over, about how much water did he use for lettuce?
i need it by 7 pm
Answers
Answer:7/4 - 7/8 = 14/8 - 7/8 = 7/8 for lettuce
Step-by-step explanation:1/4 + 5/8 = 2/8 + 5/8 = 7/8
= amount used for pepper and tomatoes
2 1/2 - 3/4 = 5/2-3/4 = 10/4 -3/4 = 7/4
= total amount used
so
7/4 - 7/8 = 14/8 - 7/8 = 7/8 for lettuce
Answer:
he used 3\4 im guessing
Step-by-step explanation:
how many does Carlos have?
Answers
X+ 16 = carlos
Chorally Count by 1/4
4
/
1
starting at 1/4
4
/
1
. Write any mathematical noticing about your choral count
Answers
Answer:
No matter how long you continue to add this sequence of fractions, you can never reach a sum of 2, although your answer gets closer to 2 each time you add a fraction.
Step-by-step explanation:
Answer:
8/1
Step-by-step explanation: