Answers
Answer:
I think it is 70
Step-by-step explanation:
First, the total degrees for a Quadrilateral (a four-sided shape) is 360. Next, you add 40 + 130 + 80, which will get you 290 degrees. Lastly, you subtract 360-290, which will leave you with 70.
Hope this helps! :)
Related Questions
The complement of the angle is 1/2 of the measure of the angle. Find the measure of the angle.
Group of answer choices
1.180°
2.90°
3.60°
4.30°
Answers
Answer:
choice 2) x = 60°
Step-by-step explanation:
the complement of an angle is an angle that when added to the original angle = 90°
so:
x + 0.5x = 90°
1.5x = 90°
x = 90/1.5 = 60°
Antonia wants to buy a television that costs $600, including taxes. To pay for the television, she will use a payment plan that requires her to make a down payment of $240, and then pay $68.50 each month for 6 months. What is the percent increase from the original cost of the television to the cost of the television using the payment plan?
Answers
Answer:
8.3% higher
Step-by-step explanation:
651 for payment plan, 51 $ more
51/600 x 100 = percentage
Im trying to do IXL and I dont understand the way my teacher teaches (ironic right?)
the points (-2,-10) and (8,r) fall on a line with a slope of 1/10. What is the value of r?
Answers
-10-r/-2-8= 1/10
-10-r/-10= 1/10
Multiply the denominator (-10) on both sides
-10-r= -1
Add -10 to both sides
-r= 9
r= -9
Hope this helps!
Answer:
(8,-9)
Step-by-step explanation:
I used desmos to find your answer and got to finding the point using the slope. Sadly I can't link it for you
hhhhhhhellpppppppppppppppppppppppppppppppppppppppppppppp
Answers
Answer:
1. 2(3x+1)
Step-by-step explanation:
A!!!!!!! answer
distribute
combine
simplify
Help me plsssssssssss
Answers
Answer:
It is 1404
18720
Step-by-step explanation:
x 86
=
1404 ( first one )
+ 18,720 (Second )
1404
+18,720
————
20,124
hope this help sorry i’m late
PLz help thank you
i will mark Brainliest
if right answer
Answers
Answer:
122
Step-by-step explanation:
for y 11*11 = 121
for x, it's just 1 since 1*1 = 1
and add 121+1
So far this semester, Warren is averaging a score of 72 points on math tests, which is 20% lower than his average last semester. What was the average of his scores last semester?
Answers
Answer:
86.4
Step-by-step explanation:
72x.20= 14.4
72+14.4=86.4
I'm pretty sure this is right
You have to multiply .20 and 72. which equals 14.4. it was 20% lower so u have to add the 14.4 to the 72 which equals 86.4
Help please pleaseee
Answers
Answer:
27$
Step-by-step explanation:
Answer:
$27.00
Step-by-step explanation:
3 x 2 x 1 = 6 m³
6 m³ x $4.50 = $27.00
what is x+ 2 1/2= 10
what is the missing number on x? ANSWER PLZ
Answers
Answer:
7 1/2
Step-by-step explanation:
10 - 2 1/2 = 7 1/2
Subtract
Answer:
x+2
1
2
=10
Step 1: Simplify both sides of the equation.
x+
5
2
=10
Step 2: Subtract 5/2 from both sides.
x+
5
2
−
5
2
=10−
5
2
x=
15
2
Answer:
x=7 1/2
Step-by-step explanation:
You only need to answer one, check for answer to that question before you answer one
Answers
Answer:
31 degrees (the first one)
Step-by-step explanation:
90 degree angle,
90-59=31
Answer:
4. 31
5. 60
6. 113
7. 36
Step-by-step explanation:
4. 180 - (59+90)
5. 180 - (65+55)
6. 180 - (39+28)
7. 180 - (36+108)
HELP PLS FOR BRAINLIEST
Answers
A scientists keep track of bacteria cells. She starts with 1 cell, after one hour there are 2 cells. The number of cells continue to double in each of the following hours. URGENT
!!!
Answers
Answer:
Its 4.....
Step-by-step explanation:
2 x 2 is 4
i suck at math so someone please help me with this
Answers
Sorry I do not know. I wish I could be a better help to you. Sorry again
Guys plz help me asap i dont get this. also DONT ANSWER FOR POINTS i will report i have lost many points pls DONT. DONT answer if you dont know. and dont give me websites, and dont answer saying that you will edit after. do as much questions as you can, but it would be very helpful if you do all. show work if you can.
Answers
Answer: 1. C
Step-by-step explanation: I only have the answer to question 1 as the others were either too long or complicated for me to figure out.
Solve for X
3(x-4)=12.
Answers
Answer: x=8
Step-by-step explanation:
3(x-4)=12
Distribute the 3 into the parathesis'
3x-12=12
+12 +12 on each side
3x=24
Divide by 3 on each side
x=8
EXPLANATION.
because of pemdas. The equation in parenthesis must be first.
Knowing that the answer is 12.
And 1 factor is 3.
Since it is multiplication,
It is 3 x X = 12.
So x must be 4. 8 - 4 is 4.
So 8.
A cylinder has a volume of 24 cubic feet. Which of the following could have the same radius and height as the cylinder?
7 points
A. A cone with a volume of 72 cubic feet
B. A cone with a volume of 32 cubic feet
C. A sphere with a volume of 18 cubic feet
D. A cone with a volume of 8 cubic feet
DO NOT ANSWER WITH A FILE PLEASE!!!!
Answers
Answer:
D. A cone with a volume of 8 ft3
Step-by-step explanation:
24/3 = 8
Brainiest pls
no one get the answer right so i will repost this again
Answers
Answer: the rectangle is 5 and the other one is i think 135
Step-by-step explanation:
I need help with math
Answers
Answer:
The missing angle is 70 Degrees.
Step-by-step explanation:
You have a 9 degree angle on the opposing side making the complete angle of the missing one plus the 20 degrees 9 degrees. Now simply subtract your 20 degrees from the 90. =70
Answer: 110°
Step-by-step explanation: The missing angle is an obtuse angle which means that this angle is greater than 90° but less than 180°
Multiply the binomials using the box method.
(3x^3+2x)(x^3−5)
Answers
Answer:
Step-by-step explanation:
3x³ 2x
x³ 3x⁶ 2x⁴
-5 -15x³ -10x
ANS: 3x⁶ + 2x⁴ - 15x³ - 10x
This is 15 points plz help ( NO LINKS )
( ONLY ANSWER THIS IF YOU HAVE AN EXPLANATION AND IF YOU KNOW WHAT THE ANSWER IS)
( the answer is not 1,920 because i got it wrong when i typed the answer in )
Answers
Answer:
Try 6,400
Step-by-step explanation:
Find the volume of one congruent bookshelf then you'd be doing "4 x 10 x 8 x 10" (not another 8 bc they are talking about the length of the same side) you should get the answer 3,200 then multiply by 2 bc they're 2 bookshelves . You should get 6,400 I'm not 100% sure tho
Answer:
6,400
Step-by-step explanation:
Find the volume of one congruent bookshelf then you'd be doing "4 x 10 x 8 x 10" (not another 8 bc they are talking about the length of the same side) you should get the answer 3,200 then multiply by 2 bc they're 2 bookshelves . You should get 6,400 I'm not also 100% sure
Your teacher gives you a graph of the parent function y = x^2 and the graph of another function. You notice that the new function has been compressed horizontally by a factor of 5, reflected over the x-axis, and translated down 3.5 units. What is the equation for the new function?
A. y = 5x^2 + 3.5
B. y = −(5x)^2 − 3.5
C. y = 5x^2 − 3.5
D. y = −(5x)^2 + 3.5
Answers
Answer:
yurr
Step-by-step explanation:
yurr
can someone help me with this problem please:
Write and solve the inequality for each word problem. Show work.
1. The waiter makes $10 per hour plus $65 in tips. He wants to earn AT LEAST $150. How many hours should he work?
2. Matteo was told he could spend AT MOST $80 to spend at the mall. He bought lunch for $25. He wants to buy phone cases for his friends. If the phone cases cost $5. How many phone cases can he buy?
Answers
Answer:
Step-by-step explanation:
1. [tex]10x+65\geq 150[/tex] and solve for x
[tex]10x+65\geq 150\\[/tex]
-65 -65
[tex]10x\geq 85[/tex]
/10 /10
[tex]x\geq 8.5[/tex] The waiter has to work at least 8.5 hours.
2. [tex]5x+25\leq 80[/tex] and solve for x
[tex]5x+25\leq 80[/tex]
-25 -25
[tex]5x\leq 55[/tex]
/5 /5
[tex]x\leq 11[/tex] Mateo can buy at most 11 phone cases.
pls help.. thx ........................
Answers
The answer is DBBBBAnswer: yea but we can go in a bit more to work at all today
Step-by-step explanation:
It’s been 122
Ethan has a rectangular sandbox with a side length of 12 inches, a width of 8 inches, and height of 1012 inches.
What is the capacity of the sandbox when it is 13 full?
Group of answer choices
336 in3
672 in3
1008 in3
1512 in3
Answers
;)
Yes or No
The volume is the number of cubic units needed to fill a solid figure.
Answers
{5, 6, 12, 7, 8 10 ,8}
What is the mean
Answers
Answer:
8
Step-by-step explanation:
Sum = 56
56/7 = 8
At West Painting, they get about three calls a day asking for an estimate of the cost for having the interior of a house painted. To write up an estimate for the cost of a job, they need to know how much paint a job will take. If they average painting 3/4 of a room with 2/5 of a gallon of paint, then they can paint, on average,
rooms per gallon.
Answers
[tex]ok \: so \: i \: hope \: it \: helps.[/tex]
HURRY PLEASE
Solve the equation. 6x−7=2x+13 Use algebra tiles to assist you.
x=52
x=32
x=5
x=4
Answers
Answer:
[tex]x=5[/tex]
Step-by-step explanation:
[tex]6x-7=2x+13[/tex]
[tex]6x-7+7=2x+13+7[/tex]
[tex]6x=2x+20[/tex]
[tex]6x-2x=2x+20-2x[/tex]
[tex]4x=20[/tex]
[tex]\frac{4x}{4}=\frac{20}{4}[/tex]
[tex]x=5[/tex]
Hope this helps!!
All the love, Ya boi Fraser :)
• you have to collect like terms
• put the like terms on one side of the equation then calculate
• then you divide it and you get your answer
6x -7=2x +13
6x - 2x= 13 + 7
4x = 20
X= 20\4
x=5
Two questions can you please answer correctly.
Answers
Answer:
First question: D. 6.28 ft
Second question: C. Rectangle
Step-by-step explanation:
The circumference of the circle is 6.28 ft. The first thing you do to find the circumference for this circle is find what the radius is. Since the diameter is equal to 2 times radius, and the diameter is 2, we know that the radius is one. Now, we can find the circumference. To find it, the formula is 2 times π times radius. For this problem, we use π for 3.14 and the radius for 2. In this case, 2 times 3.14 times 1 is equal to 6.28. Therefore, the circumference of this circle is equal to 6.28.
Answer:
First question: D. 6.28 ft
Second question: C. Rectangle
Step-by-step explanation:
The circumference of the circle is 6.28 ft. The first thing you do to find the circumference for this circle is find what the radius is. Since the diameter is equal to 2 times radius, and the diameter is 2, we know that the radius is one. Now, we can find the circumference. To find it, the formula is 2 times π times radius. For this problem, we use π for 3.14 and the radius for 2. In this case, 2 times 3.14 times 1 is equal to 6.28. Therefore, the circumference of this circle is equal to 6.28.
If I fluid Ounce is
approximately equal to 29.57
milliliters, q fluid ounces is
about how many milliliters?
A 266.13 milliliters
B 258.27 milliliters
C 262.39 milliliters
D 256.44 milliliters
Answers
9514 1404 393
Answer:
A. 266.13 mL
Step-by-step explanation:
The number of milliliters in 9 fluid ounces will be 9 times the number in 1 fluid ounce.
(9 floz)(29.57 mL/floz) = 266.13 mL