Answer:
130
Step-by-step explanation:
Angle 1 and 13 are supplementary.
So 13 is 180- angle 1
180-50 = 130
Answer:
130
Step-by-step explanation:
theyre supplementary angles I believe so 180-50=130
4x^5+2x^4+2x^3+4
I NEED HELP FACTORING THIS PLACE
Answer:
2(x+1)x(2x^4-x^3+2x^2-2x+2)
Step-by-step explanation:
Use the app that named Photomath can help you solve this kind of problem easily!
I am using it for factoring questions too!
Why did the North allow the Constitution to protect slavery?
Answer:
hope helps
Step-by-step explanation:
The Constitution gave the federal government the power to put down domestic rebellions, including slave insurrections. The framers of the Constitution believed that concessions on slavery were the price for the support of southern delegates for a strong central government.
Answer:
The North allowed the constitution to protect slavery because they belived that slavery was an unhuamne thing although all their production for industrialization did come from the south where the slaves worked on them.
Step-by-step explanation:
1) Qual é a equação que representa o perímetro de 103 cm de um triângulo escaleno? *
1 ponto
a) 3x = 103
b) 2x – y = 103
c) x + y + z = 103
d) x + 3y = 103
2) Determine a área de um triângulo equilátero, sabendo que este tem 48 cm de perímetro e altura 14cm. *
1 ponto
a) 96 cm²
b) 100 cm²
c) 104 cm²
d) 112 cm²
Fonts for Android and iPhone - www.fontskeyboard.com
write the equivalent fractions for 4/9 and 10/11 using the least common denominator
Answer:
4/9 = 44/99
10/11 = 90/99
Step-by-step explanation:
44/99=90/99
Answer:
Step-by-step explanation:
4/9 = 8/18 or 36/81
10/11= 20/22 or 30/33
-2a-10+a=-28 please help me
Answer:
a=18
Step-by-step explanation:
-2a-10+a=-28
-1a-10=-28
+10 +10
-1a=-18
divide by -1
a=18
How can you use angle measures to prove that lines are parallel?
Answer:
Step-by-step explanation:
The first is if the corresponding angles, the angles that are on the same corner at each intersection, are equal, then the lines are parallel. The second is if the alternate interior angles, the angles that are on opposite sides of the transversal and inside the parallel lines, are equal, then the lines are parallel.
1. Mang Isko bought 30 kilograms of organic fertilizer for P738 at 12% discount
What was the original price?
Answer:
the original price of organic fertilizer was P839
Step-by-step explanation:
to get the 738 of 12% is
839
x. 12
_______
+ 1678
839
________
100.68
839
- 100.68
_________
738.32
HELP AND I WILL GIVE BRAILINIEST
Answer:
d and e hope this helped have a great day
Step-by-step explanation:
Answer:
A, C, E
Step-by-step explanation:
You can subsititute p with a random number and check if the equation works! Hope thsi helps :)
What is the probability of NOT choosing a 4?
9/16
7 of the squares are 4 so we just substract that from the total of 16 and we get 9
A clothes shop has some special offers. T-shirts are buy one get one free and jumpers are 3 for 2. The normal price of a T-shirt is £7.40 and the normal price of a jumper is £9.80. How much does it cost to get 5 jumpers and 2 T-shirts using this offer as appropriate?
Answer:
£17.20
Step-by-step explanation:
A clothes shop has some special offers. ?
The normal price of a T-shirt is £7.40 The normal price of a jumper is £9.80.
T-shirts are buy one get one free Jumpers are 3 for 2.
How much does it cost to get 5 jumpers and 2 T-shirts using this offer as appropriate?
The cost of 2 T-shirts since it is a buy 1 get 1 free => £7.40
The cost of 5 jumpers =
You buy 3 Jumpers ,you get 2 jumpers free => £9.80
The total cost = £7.40 + £9.80
= £17.20
Write an equation in point-slope form of the line that passes through the given points, then write the equation in slope-intercept form
(-3,5). (3.3)
Answer:4/3 i think
Step-by-step explanation:
Answer:
Point-slope form:
[tex]\displaystyle y-3=-\frac{1}{3}(x-3)[/tex]
Slope-intercept form:
[tex]\displaystyle y=-\frac{1}{3}x+4[/tex]
Step-by-step explanation:
We want the equation in point-slope form and slope-intercept form that passes through the points (-3, 5) and (3, 3).
First, we will find the slope between the two points. By the slope formula:
[tex]\displaystyle m=\frac{5-3}{-3-3}=\frac{2}{-6}=-\frac{1}{3}[/tex]
Point-slope form is given by:
[tex]\displaystyle y-y_1=m(x-x_1)[/tex]
We can choose either point. I'm going to let (3, 3) be (x₁, y₁). The slope m is -1/3. Therefore:
[tex]\displaystyle y-3=-\frac{1}{3}(x-3)[/tex]
Is the point-slope form*.
To find the slope-intercept form, we simply need to isolate y. Distribute:
[tex]\displaystyle y-3=-\frac{1}{3}x+1[/tex]
Adding 3 to both sides yields:
[tex]\displaystyle y=-\frac{1}{3}x+4[/tex]
This is slope-intercept form.
*If you use the other point, the point-slope form will be:
[tex]\displaystyle y-5=-\frac{1}{3}(x+3)[/tex]
The ratio of boys to girls in a class is 7:5. There are 36 students in the class. How many students are girls?
Answer:
15 students are girls
Step-by-step explanation:
7+5=12
36÷12=3
3x5=15
A professional basketball team won 52 games this season. The team won 22 more games than it lost. There were no ties. How many games did the team lose? How many did it play?
Answer:
30 loses, 82 total.
Step-by-step explanation:
52-22 is 30, 52+30 is 80
Does anyone know the bottom one ?
Answer:
I think it is 54 .
Step-by-step explanation:
50 + 50= 100
45+45 = 90
27 + 27 =5 4
write 34% as a fraction in simplest form.
A car was traveling at a rate of 2 2/3 yards in 3/4 of a minute. How far is is going each minute?
Please help me for Brainliest + lots of points!
Answer:
do you have any notes? kinda confused here on what u do
Step-by-step explanation:
Tanisha, Elicia, and Ajua are cousins. Tanisha is twice as old as Ajua, and Elicia is two years older than Tanisha. The sum of all their ages is 37. Use variable expressions and calculate the age of each girl
Answer:
Step-by-step explanation:
Tanisha, Elicia, and Ajua are cousins. Tanisha is twice as old as Ajua, and Elicia is two years older than Tanisha. The sum of all their ages is 37. Use variable expressions and calculate the age of each girl
Let us represent:
The age of :
Tanisha = a
Elicia = b
Ajua = c
Tanisha, Elicia, and Ajua are cousins. Tanisha is twice as old as Ajua
a = 2c
c = 2/a
Elicia is two years older than Tanisha.l
b = a + 2
The sum of all their ages is 37.
a + b + c = 37
We substitute
a + a + 2 + 2/a = 37
2a + 2 + 2/a = 37
Use variable expressions and calculate the age of each girl
IF ANSWERED CORRECTLY, I WILL GIVE BRAINLYEST
Answer:
La tercera
-1 2/9
Step-by-step explanation:
Simplify
(−3 2 /3 )( 4 /12 )
(Decimal: -1.222222)
PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ HELP ME ASAP
Answer:
156 dollars
Step-by-step explanation:
If the coordinates of A and B are (-3, a) and (1, a+4) respectively and the mid point of AB is (-1, 1),
then find the value of 'a'.
[tex]a=-1[/tex]
Using the midpoint formula directly from the topic meaning
[tex]\frac{x_{1}+x_{2} }{2} or \frac{y_{1}+y_{2} }{2}[/tex]
so
[tex]\frac{a+a+4}{2} =1\\a=-1[/tex]
ANSWER QUICKLY PLEASE : Eight times the square root of a number is
subtracted from four times the square of the
number.
Answer:
I don't know what you're answer is supposed to look like but if you're creating an equation it should be this...
Step-by-step explanation:
( 4 · √x ) - ( 8 · √x )
Find the area of the circle to the nearest hundredths ( Use 3.14 for pi) (4cm)
Answer: 50.24 cm²
Step-by-step explanation:
ASSUMING THE RADIUS OF THE CIRCLE IS THE 4 CM
The formula for the area of a circle is pi(3.14) * r(4)^2
[tex]3.14*4^2[/tex]
[tex]3.14*16[/tex]
[tex]50.24[/tex]
Hope it helps <3 :D
I need help please and thanks to who helps me
I BET YOU WONT ANSWER THIS QUESTION CORRECTLY :)
Answer:
Uno reverse.
Step-by-step explanation:
I WIN >:) HEHEHEHEHEHEHHE
simplify this ratio
2:8
not sure how you'd simplify it since the first number is 2? just say if you can or can't simplify it and if you can please demonstrate how :))
Answer:
1:4
Step-by-step explanation:
Evaluate this express for k = 10; 3k + 4 - K+ 1 (give number answer
only...NO WORDS)
Your answer:
Answer: k=−5/28
Step-by-step explanation: hope this help
Solve systems using substitution PLEASE
uh id.k j answer it ig
3X + 4Y = 8
Answer:−4 /3 y+ 8 /3
Step-by-step explanation:
Answer:
Gotta be multiple answers right?
Step-by-step explanation:
X = 0 and Y = 2
OR
X = -8 and Y = 8
Calculate the area of the window using dimensions given in part A. Show your work and explain your reasoning
Answer:
(15.2 + 11.2) × (8.4 ÷ 2) = 110.88
Step-by-step explanation:
Hope this helps you! <3