Answers
Answer:
20 degrees
all angles must be equal and all angles add up to 60 degrees ;)
Related Questions
I will mark you brainiest if you can answer this
Answers
Answer:
x = -6
Step-by-step explanation:
4x - 2 + 3x - 7 = -51
Simplify
7x - 9 = -51
Move Terms
7x = -42
Divide.
x = -6
good luck, i hope this helps :)
Answer:
-6
Step-by-step explanation:
4x-2+3x-7=-51
we take minus two to the other side and it becomes plus two and -51+2 is -49
4x+3x-7=-49
and we take minus seven to the other side it becomes plus seven and -49+7 iis -42
4x+3x=-42
4x+3X = 7x
7x = -42
and to remove the x we divide both sides by 7
x = -42/7
-42/7 = -6
x=-6
PLZ HELP ME WITH THIS QUESTION!
Answers
Answer:
The correct answer is A, 3,600 yards.
Step-by-step explanation:
An animal shelter has 20 cats and 25 dogs. What is the ratio of cats to dogs. (Please help)
Answers
Answer:
20:25
Step-by-step explanation:
it can go simpler than that if you want.
it can also be 4:5
Answer:
the ratio of cats to dogs is 20:25
Step-by-step explanation:
The ratio of cats to dogs is 20:25, 20/25, or 20 to 25 :)
Jack had 333 bags of golf balls with bbb balls in each bag; then his friend gave him 666 more golf balls.
How many golf balls does Jack have now?
Answers
Answer:
999 golf balls i think
Hope this helps :)
It’s probably rlly simple I just dk how to do it :)
Answers
Answer:
18,0
Step-by-step explanation:
By useing desmos, the line has an x intercept of 18 making that the answer.
PLZ MARK AS BRAINLIEST
Answer:
D = 18
Step-by-step explanation:
[tex]6 = \frac{1}{3}d[/tex]
[tex]3*(\frac{1}{3} d) = (3)*(6)[/tex]
[tex]d=18[/tex]
Which equation has the slope of 3? A. y=3 B.y=x+3 C. y=3-x D. y=3x-1
Answers
Please answer fast, please I’ll give you brainless
Answers
nvm
guess im wrong
...........
In which set of points is y not a function of x?
{(-4,-4), (-3, -3), (-2,-2), (-1, -2)}
{(4,-4), (3, -3), (3, -2), (1, -1)}
O {(-4,4),(-3, 3), (-2, 2), (-1, 1)}
O {(4,4), (3, 3), (2, 2), (1, 1)}
Answers
Answer:
the first one because when x=-1 y=-2 and that does not directly vary with x
Step-by-step explanation:
EASY 7TH GRADE MATH 6 out of 8 dentists recommend crest. In a group of 156 dentists, how many of them recommend crest?
Answers
Answer:
117
Step-by-step explanation:
6/8 x/156 so 156/8=19.5*6=117
helpppppp ppppplease
Answers
9514 1404 393
Answer:
x = 6.99 fty = 5.66 ftStep-by-step explanation:
The mnemonic SOH CAH TOA can remind you of the relevant relationships. The given side is the hypotenuse. x is the side opposite the given angle.
Sin = Opposite/Hypotenuse
sin(51°) = x/(9 ft)
x = (9 ft)sin(51°)
x ≈ 6.99 ft
__
Cos = Adjacent/Hypotenuse
cos(51°) = y/(9 ft)
y = (9 ft)cos(51°)
y ≈ 5.66 ft
15 ounces of canned corn for 2.55$
Answers
Answer:
0.17 over 1
Step-by-step explanation:
So, first we have to find a comman factor. between 255, and 15 the GCF is 15, so 255 ÷ 15 = 17 So that is:
255 ÷ 15 = 17
__________ = 17/1 or 17 15 ÷ 15 = 1Now we move the decimal into place so its $0.17 becaue 0.17 x 15 = 2.55
CONSIDER GIVING THIS ANSWER BRAINLIESTI have a rectangle house. it is ten feet wide and 20 feet long
Answers
Answer:
200 in all
Step-by-step explanation:
3. The width of a rectangle is 3x – 7. The length of the rectangle is 4x +5.
Find the perimeter of the rectangle.
A. 4x - 14
B. 6x - 14
C. 8x + 10
D. 14x - 4
PLEASSSSEEE
Answers
Answer:
D. 14x - 4
Step-by-step explanation:
P = 2(L + W)
P = 2(4x + 5 + 3x - 7)
P = 2(7x - 2)
P = 14x - 4
8(12+a) i need it done by today!!!
Answers
Answer: 8+96
Step-by-step explanation: if u r lookin for the solution that’s the answer
Answer: 96+8a
Step-by-step explanation: Apply the distributive property.
8⋅12+8a
Multiply
8 by 12.
96+8a
You can invest $200 at 8% for 3 years. Find the simple interest.
Answers
Answer:
$48
Step-by-step explanation:
First, converting R percent to r a decimal
r = R/100 = 8%/100 = 0.08 per year,
then, solving our equation
I = 200 × 0.08 × 3 = 48
I = $ 48.00
The simple interest accumulated
on a principal of $ 200.00
at a rate of 8% per year
for 3 years is $ 48.00.
Jennifer is walking along a giant size number line where each number is a step away. She starts at -19 and then moves to 9. From there she walks to -15, turns around and walks to 16. Here she stops to count her number of steps so far. If she wants to have a total of 100 steps, on what number might she land on this number line?
Answers
-19 to 9 is 28 steps
9 to -15 is 24 steps
-15 to 16 is 31 steps
28+24+31=83 steps taken
100-83 leaves 17 steps left
Currently on 16 so add or subtract 17
To get -1 or 33
Jennifer might be landed on 33 of the number line.
What is Number system?A number system is defined as a system of writing to express numbers.
She starts at -19 and then moves to 9
-19 to 9 is 28 steps
19+9=28 steps
From 9 she walks to -15, turns around and walks to 16.
9+15=24 steps
From -15 to 16 she walks
15+16=31 steps
The total number of steps
28+24+31=83 steps
she wants to have a total of 100 steps,
100-83 leaves 17 steps left
Currently on 16 so add or subtract 17
16+17=33 and 16-17=-1
Hence Jennifer might be landed on 33 of the number line.
To learn more on Number system click:
https://brainly.com/question/22046046
#SPJ2
what’s the equation of the line?
Answers
Answer:
try those math apps
Step-by-step explanation:
Can somebody help me please !?
Answers
Answer:
option 4) x = 14 y = 7
Step-by-step explanation:
We are given a side angle and a side length so we can use trigonometry to find the solution
To find x we can use sine because the given side length is opposite to the angle so,
sin(60) = [tex]\frac{7\sqrt{3} }{x}[/tex]
solve for x and you get 14 (make sure you check that your calculator is in degrees)
for either use Pythagorean theorem or remove sine by tangent.
What would you multiply by to find 120% of a number?
Answers
Solve one fourth ÷ 7 = __
Answers
Answer:
1/28
Step-by-step explanation:
1/4 divided by 7 is 1/28
4x7 is 1/28
Carolina leaves her house and walks 6 blocks she turns and heads east 8 blocks until she reaches matties house what is the shortest distance between Carolinas house and matties house
Answers
Answer:
10 blocks
Step-by-step explanation:
Given
[tex]First = 6\ blocks[/tex]
[tex]Second = 8\ blocks[/tex] east
Required
Determine the shortest possible distance
To better explain my solution, I've added an attachment that illustrates her movement.
Using the attachment as a point of reference, the shortest distance is calculated by calculating the length of the hypotenuse using Pythagoras theorem.
So, we have:
[tex]x^2 = 6^2 + 8^2[/tex]
[tex]x^2 = 36 + 64[/tex]
[tex]x^2 =100[/tex]
Take positive square root of both sides
[tex]x = \sqrt{ 100[/tex]
[tex]x = 10[/tex]
Mrs. Jones attended a Southern Living home party. She purchased a vase which cost $34.99. The shipping charge was $3.00, and 8.25% sales tax was paid on the subtotal which included the shipping charge. How much did she pay for the vase?
Answers
Answer:
$41.12
Step-by-step explanation:
34.99 + 3 = 37.99
37.99 increase 8.25% =
37.99 × (1 + 8.25%) = 37.99 × (1 + 0.0825) = 41.124175
34.99 * 8.25/100 = $2.886675
round that number to $2.89
then add $37.99 and $2.89
the answer would be 40.88
What is the cost of 20 ping pong balls, 2 ping pong paddles , 3 softballs, and 1 soccer ball?
Answers
Answer:
Step-by-step explanation:
How much do the items cost
Diego want to paint his room purple. He bought one gallon of purple paint that is 30% red paints and 70% blue paints. Diego wants to add more blue to mix that the paint mixture is 20% red, 80% blue.
How much blue paint should Diego add? Test the following possibilities: 0.2 gallons, 0.3 gallons
Answers
Answer:
10 gallons
Step-by-step explanation:
Need help! Please solve my age problem!
Answers
Answer:
he's 12 years old
Step-by-step explanation:
12x2=24 <-- mothers age
12+12=24 <-- 12 year later child age
so the child is 24 and the mother is 36
Please rate this question :) thanks
can u pls help me with this question asap
Answers
Answer:
a
Step-by-step explanation:
Given a circle with a diameter of 27 cm, what is the radius?
Answers
Rolando is making buttons that are shaped like circles. Each button has an area of
62 square centimeters. Which measurement shows the circumference of each of the buttons in centimeters?
Reminder: A=π r 2
Helppppp this is due in 5 mins!!!1 :(((
Answers
The radius= 4.21 cm
The circumference of the circle is 26.44 cm.
we have given that
Area = 62 square centimetres.
What is the formula for the area of circle
[tex]A=\pi r^{2}[/tex]
A=62 and pi=3.14
[tex]62=3.14r^{2}[/tex]
find the value of r square divide both side by 3.14
[tex]r^2=\frac{62}{3.14}[/tex]
[tex]r^2=17.75\\[/tex]
[tex]r=4.21cm[/tex]
[tex]circumference of circle =2\pi r[/tex]
[tex]C=3.14)(4.21)\\\\C= 2 (13.22) \\\\C= 26.44.cm[/tex]
Therefore we get,
The radius= 4.21 cm
The circumference of the circle is 26.44 cm.
To learn more about the circumference of the circle visit:
https://brainly.com/question/24375372
Will give Brain!! Is it yes
Answers
Answer:
I would say yes
Step-by-step explanation: Hope I helped!
Which mixed number is equivalent to the improper function below? 46/10
Answers
Answer:
B. 4 and 6/10
Step-by-step explanation:
in order to find this answer i've always had a trick where i first off find an even number to divide these with and in this case that would be 4 and then the leftovers would be 6/10 and in this case your answer would be right there 4 and 6/10 but if needed to be simplified it would be 4 and 3/5
hope this helps, if it did please make sure to like and rate and give me the brainliest if possible!
have a good day!
Answer: B you multiply 4 times 10 add it to 6 which is 46/10 it’s how you convert a improper fraction to a mixed number
Step-by-step explanation: