Answers
Answer:
150
Step-by-step explanation:
go submit it
Related Questions
Can somebody help plz
Answers
You can see, the slope is going up, meaning greater than 0. And when x = 0, y seems to be negative so the y intercept is less than 0.
There are a total of 24 people at Camp Float-Away. If 4 of the people are counselors, what is the ratio of campers to counselors?
Answers
Answer:
5:1
Step-by-step explanation:
Since there are 4 counselors, the other 20 people are campers. You divide 20 by 4 (to determine how many campers equal 1 counselor) and you get 5. So 5:1
Find the measure of angles 1,2 and 3
Answers
Answer:
??
Step-by-step explanation:
where is the question
HELP!!BRAINLIEST AND 10 POINTS
Answers
Answer:
A
Step-by-step explanation:
I think that's da answer I hope it help ya
Solve this problem.
Don't answer if you don't know. NO IMPROPER ANSWERS.
Answers
Answer: 9.
Step-by-step explanation: First take 6 and divide it by 2, and then multiply by 3. This gets to the correct answer of 9.
Answer: The answer is 9.
Step-by-step explanation: First I take 6 divided by 2 and then I multiply by 3 to get the correct answer of 9. Or I could show you an equation that looks like this from: 6÷2(1+2) to 3*3=9; therefore, 1 is incorrect answer because it has an order of operations and 9 is the correct answer because it doesn’t have an order of the operations. I hoped this helps you! :D
Help me please as soon as possible
Answers
3x-1+121=120
3x+120=180
-120
3x=60
Divide by 3 on both sides
X=20
90+31+3x-1=180
121+3x-1=180
120+3x=180
3x=60
X=15
The ratio of collectible cards Deshawn owns to cards that Stephanie owns is 5:2 Stephanie has 36 cards how will the ratio of Deshawn's cards to Stephanie's cards change if they both sell half there cards.
Answers
Given :
The ratio of collectable cards Deshawn owns to cards that Stephanie owns is 5:2.
Stephanie has 36 cards.
To Find :
How will the ratio of Deshawn's cards to Stephanie's cards change if they both sell half there cards.
Solution :
Number of card Deshawn had, n = 5/2 × 36
n = 90 .
Number of card after they sell half there cards :
[tex]n_D = \dfrac{90}{2}=45[/tex]
[tex]n_S=\dfrac{36}{2}=18[/tex]
Therefore, new ratio is [tex]\dfrac{45}{18}=5 : 2[/tex].
So, new ratio will be same.
Is the solution to a two-variable inequality always a solution of the related function? Explain.
Answers
Answer:
not always
Step-by-step explanation:
above
Find the area .
Easy points
Answers
Answer:
570
Step-by-step explanation:
Area formula: 1/2bh
A: 38 x 30 = 1140
A: 1140 x 1/2 = 570
A: 570
Answer:
570
Step-by-step explanation:
Name a line containing point V.
Answers
Answer:
Line A
Step-by-step explanation:
AAnswer:
Step-by-step explanation:
Please help me. 27.1 X 10.105
Answers
Answer:273.8455
Step-by-step explanation:
i do what i can
Is y = 5x − 3 a linear function? If so, graph the function.
Answers
If you have a slope (which is before the x) then it’s a linear equation
At a clearance sale, Jolissa bought a jacket that was marked down 60%. The regular price of the jacket was $89. How much did she pay for the jacket?
Answers
Answer:
35.60
Step-by-step explanation:
Multiply the original price $89 times the mark down percentage 60%
You get 53.40, then subtract it from 89.
Answer:
She paid $35.60 for the jacket.
Step-by-step explanation:
3*10^4+2.5*10^0
ghfuigffhh
Answers
Answer:
30002.5
Step-by-step explanation:
The question is in the link pls help a student out guys this is my a question for my end of semester.
Answers
Answer:
4 <= pen weight <= 10
Step-by-step explanation:
<= , less than or equal to
What is the answer to each problem? Please hurry :)
I will give Brainlest to whoever answers correctly, thank you.
Answers
Answer:
Step-by-step explanation:
Clue #6 is -5/4 (first option)
Clue #7 is 1/8 (second option)
Clue #8 is -7/6 (first option)
Clue #9 is -10/7 (last option)
Clue #10 is 10 (last option)
Point S is on line segment \overline{RT} RT . Given RT=4x,RT=4x, ST=5x-10,ST=5x−10, and RS=6,RS=6, determine the numerical length of \overline{ST}. ST .
Answers
Answer:
[tex]ST = 10[/tex]
Step-by-step explanation:
Given
[tex]RT =4x[/tex]
[tex]ST = 5x - 10[/tex]
[tex]RS = 6[/tex]
Required
Determine ST
Since S is on RT, we have that:
[tex]RT = RS + ST[/tex]
[tex]4x = 5x - 10 + 6[/tex]
[tex]4x = 5x - 4[/tex]
[tex]4x - 5x= - 4[/tex]
[tex]-x= - 4[/tex]
[tex]x= 4[/tex]
Substitute 4 for x in [tex]ST = 5x - 10[/tex]
[tex]ST = 5 * 4 - 10[/tex]
[tex]ST = 20 - 10[/tex]
[tex]ST = 10[/tex]
Answer: It Equals 8
Step-by-step explanation:
Point S is on line segment \overline{RT}
RT
. Given ST=5x-7,ST=5x−7, RT=4x+9,RT=4x+9, and RS=2x+7,RS=2x+7, determine the numerical length of \overline{ST}.
ST
.
\text{Label known information:}
Label known information:
R
S
T
2x + 7
5x – 7
RT = 4x + 9
RS+ST=
RT
Segment addition postulate
\color{darkgreen}{2x+7}+\color{darkblue}{5x-7}=
2x+7+5x−7=
\,\,\color{darkred}{4x+9}
4x+9
Substitute expressions
7x=
7x=
\,\,4x+9
4x+9
Combine like terms
-4x\phantom{=}
−4x=
\,\,-4x
−4x
3x=
3x=
\,\,9
9
\frac{3x}{3}=
3
3x
=
\,\,\frac{9}{3}
3
9
Divide by 33
x=
x=
\,\,\color{darkgreen}{3}
3
\text{Plug in value of }x\text{ to find }ST\text{:}
Plug in value of x to find ST:
ST=5x-7=5\left(\color{darkgreen}{3}\right)-7=8
ST=5x−7=5(3)−7=8
\text{You can plug }x\text{ into each expression:}
You can plug x into each expression:
Optional to check work
R
S
T
2(3) + 7
5(3) – 7
RT = 4(3) + 9
\text{Simplify:}
Simplify:
R
S
T
13
8
RT = 21
\text{Final Answer:}
Final Answer:
ST=\color{green}{\mathbf{8}}
ST=8
HELP!!!plzzzzzzzzzzz!!!!!!!!!!!!!!
Answers
Answer:
m∠2 = 47°
Step-by-step explanation:
m∠1 + m∠2 = 90°
3x + 13 + 5x - 3 = 90
8x + 10 = 90 ⇒ x = 10
m∠2 = 47°
2y + 14x - 7x + 9y
Answers
Answer:
1, - 2
Step-by-step explanation:
Answer:
7x + 11y
Explanation:
1. Subtract 7x from 14x. 2y + 7x + 9y
2. Add 2y and 9y together. 11y + 7x
*I'll mark your answer BRAINLY*
solve the system of equations 10x+12y=380
6x+8y=244
Answers
(10x14)+(12x20)=380
140+240=380
(6x14)+(8x20)=244
84+160=244
£100 will buy lunches for 80 school children for 5 days
work out the cost of buying lunch for one school child for one day
I will only mark brainest and rate a 5 star if you show working out pls and the correct answer and working out
Answers
80 children x 5 days = 400 total lunches.
£100 / 400 lunches = £0.25 per lunch
The cost for one lunch for one student is £0.25
pls help I will give you brainliest just help please
Answers
Answer:
The answer is A & D.
Step-by-step explanation:
Hope this helps
Given: -2(5x-3/4)=-10x+3/2
-2(5x)+(-2)(-3/4)
=-10x+3/2
If I parallel m, find the value of x and y
Answers
Answer:
x=24 y=9.8
Step-by-step explanation:
5y-23=3x
47+3x+2x+13=180
whats pi the math number
Answers
Answer:
3.14 as the shortened version. The long version goes on forever, but I'll write some more. 3.14159265358979323846
Step-by-step explanation:
A factory can produce 18,000 toy cars in an 8 hour shift. At this rate, in how many shifts could the factory produce 90,000 toy cars? *
Answers
Answer
In five shifts, the factory could produce 90,000 toy cars.
Step-by-step explanation:
Multiply 18,000 by 5 to get 90,000 cars.
someone knows what number multiplied twice by the same can give me results 130!!!! Help plis plisss
Answers
Answer:
i will try to help you....
Answer:
65 i believe
Step-by-step explanation:
130/2
= 65
and
65 x 65 = 130
1. There are 10 people in a math club. Three people will be chosen for the Pi Day committee. How many different ways can club members structure the committee? a. 12 b. 120 c. 720 d. 604,800
Answers
Answer: 120
Step-by-step explanation:
From the question, we are informed that there are 10 people in a math club and that three people will be chosen for the Pi Day committee.
The number of different ways that the club members can structure the committee goes thus:
This can be solved by:
nCr = n! / r! (n - r)!
where n = 10
r = 3
= n! / r! (n - r)!
= 10! / 3! (10 - 3)!
= (10 × 9 × 8) / (3 × 2)
=120
HELP! ONLY HAVE 4 MINS!!!!!!1
Answers
Answer:
the slope for a is [tex]\frac{12}{3}[/tex] but in simplest form 4
the slope for b is 0
Step-by-step explanation:
hope this helped :-)
Please help!!!
3(x + 8) − 1 = 3x + 4
Answers
Answer:No value
Step-by-step explanation:there are no value solutions that make x a solution
Answer:
19
Step-by-step explanation:
3(x+8)-1=3x+3 3x+24-1=3x+4 3x+23=3x+4 3x+19=3x -3x+3x=19
x=19
PLZZ HELP!!!!
1. Find the value of x and y.
2. In an A-figure house, the two congruent sides extend from the ground to form a 34° angle at the peek. What angle does each side form with the ground?
Answers
Problem 4
Note the markings at the top indicate that angle y represents half the angle BAC. In other words, we need 2 copies of angle y to make up angle BAC.
So we know that angle BAC = 2y
Due to the fact that triangle ABC is isosceles, we know that base angles B and C are congruent to 47.
Focusing on triangle ABC we have
A = 2yB = 47C = 47So,
A+B+C = 180 .... for any triangle, the angles always add to 180
2y+47+47 = 180
2y+94 = 180
2y = 180-94
2y = 86
y = 86/2
y = 43
Turn your attention to triangle ABD.
Here we have
angle A = y = 43angle B = 47angle D = xWe'll use the same idea as above, that all angles add to 180, to get...
A+B+D = 180
y+47+x = 180
43+47+x = 180
x+90 = 180
x = 180-90
x = 90
Answer: D) x = 90, y = 43===================================================
Problem 5
Let x be the angle formed by the diagonal sides and the horizontal ground. This is considered the base angle because this triangle is isosceles.
We have two base angles x and the third angle up top is 34
x+x+34 = 180
2x+34 = 180
2x = 180-34
2x = 146
x = 146/2
x = 73
Answer: C) 73