Answers
Answer:
Equation 1: 50 + 5x = 80, Or 5(10 + x) = 80
Equation 1 answer: 6
Equation 2: 5x + 10 = 80
Equation 2 answer: 14
Related Questions
Mrs Learn went shopping with a 30% off coupon at Kohls. if she buys 2 shirts for 16.00 each, how 1 pair of jeans for $25.00, and 1 hat for $15.00, how much will her discount be?
Answers
Answer:
50.4
Step-by-step explanation:
Hope It Helps
Solve for h in this right triangle. Show all steps and round your answer to the nearest hundredth.
Answers
Answer:
708.56 ft
Step-by-step explanation:
Use the tangent trig rule, TOA in SOH-CAH-TOA. Take your opposite, h, and divide it over your adjacent, 875. Then take the tangent of 39° using a calculator, and multiply 875 on both sides to get h by itself, that being the result of 708.56 ft rounded.
The temperature dropped 20 degrees from noon to midnight. The temperature at midnight was 24°F. Write and solve an equation to find the temperature at noon?
Answers
Add 20 to both sides
x = 24 + 20 = 44
7 x ( h + 4 ) for h = 3
Answers
Answer:
is h is 3, then your answer would be 21 + 28 = 49
since 7 x 3 = 21 and 7 x 4 = 28 you add 21 and 28 which would get you 49
Answer:
h = 3
Step-by-step explanation:
7 x ( h + 4 )=7×(3+4)=7×7=49
The graph of a proportional relationship contains the point (8,4). What is the corresponding equation? Enter your answer as a fraction in simplest form by filling in the boxes.
y= — x
Answers
Given:
The graph of a proportional relationship contains the point (8,4).
To find:
The corresponding equation.
Solution:
If y in directly proportional to x, then
[tex]y\propto x[/tex]
[tex]y=kx[/tex] ...(i)
Where, k is the constant of proportionality.
The graph of a proportional relationship contains the point (8,4).
Putting x=8 and y=4 in (i), we get
[tex]4=k(8)[/tex]
[tex]\dfrac{4}{8}=k[/tex]
[tex]\dfrac{1}{2}=k[/tex]
Putting [tex]k=\dfrac{1}{2}[/tex] in (i), we get
[tex]y=\dfrac{1}{2}x[/tex]
Therefore, the required equation is [tex]y=\dfrac{1}{2}x[/tex].
What are the roots of the equation?
102
Answers
Mai biked 3 1/2 miles today, and Noah biked 1 1/8 miles. how many times the length of Noah's bike ride was Mia's bike ride
Answers
Answer:
3
Step-by-step explanation:
Marco would like to hang a banner over his shoe store. He has two ladders and would like to know how high above the ground each ladder will allow him to place the banner. A 13- foot ladder leans against the building and touches it at a point that is 11.3 feet above the ground.
what height would a 15-foot ladder touch the building if both ladders form the same angle with the ground? Make a sketch and round your answer to the nearest tenth
Answers
Evaluate the expression: 4(8 − 6)5 2 − 6 ÷ (−3).
Answers
Answer:
86 or 32, depending on the correctness of the syntax
Step-by-step explanation:
We use PEMDAS:
Parentheses: 4(2)5 2-6/(-3)
Exponents: I'm assuming that all the syntax is correct (so no exponents).
Multiplication and Division: 40*2+6 = 80 + 6
Addition and Subtraction: 86
If you copy+pasted this expression, then the original equation would have been: (4(8 − 6)^5)/(2 − 6 ÷ (−3)). We can use PEMDAS:
Parentheses: (4(2)^5)/(2 - 6 ÷ (−3))
We solve the parentheses individually using PEMDAS:Exponents: (4*32) <-- Numerator | Denominator -->(2 - 6 ÷ (−3))Multiplication and Division: 128 <-- Numerator | Denominator --> 2 + 2Addition and Subtraction: 128 < -- Numerator | Denominator --> 4We now have the following fraction: 128/4
That simplifies to 32
Find the common ratio of 72,12, and 2
Answers
Answer:6
Step-by-step explanation:
Answer:
72:12:2 can be simplified to 36:6:1
Step-by-step explanation:
its like fractions
0.3t = 0.24
Solve for t
Please show steps thanks so much
Answers
Answer:
0.8
Step-by-step explanation:
0.3t = 0.24
divide both sides by 0.3
t = 0.8
х
-2
0
N
4
6
g(x)
4
1
-2
-5
-8
Answers
Please HELP ITS URGENT
Answers
Answer:
well that it good sir is a rectangle with a square on it
A restaurant sells 10 tacos for $8.49, or 6 of the same kind of taco for $5.40. Which is the better deal?
Answers
Answer:
10 tacos
Step-by-step explanation:
10 tacos is the better deal because
it is 0.85 cents. 0.85 x 10 = $8.50 per taco for 10 tacos while it would cost $0.90 per taco for 6 tacos
0.90 x 6 = 5.40.
Hope this helps.
If a 176-ounce fish consumes a 112-ounce fish in a single gulp, how much does the first fish weigh-in tons?
Answers
Explanation
176+112= 288 ounces
288/32000=0.009
32000 oz= 1 ton
A ceramic vase that cost an antique store $5 was marked $20. What is the percentage markup on the price of the ceramic vase?
15%
75%
300%
400%
Answers
answers: a/b= 8/2 B: 3.2/2= a/b C: b/6.4 = 8/5 D: 2/ 3.2= b/a
Answers
Answer:
b/6.4 = 8/5
Step-by-step explanation:
(5x + 2)
72°
I need help pls fast asap
Answers
69818247034ue8e83884647
Answer:
The answer is probably = 360° x+ 144°
The total cost of making a daily taco special for a restaurant is represented by the function C (t) = 2.5t + 1 , where t is the number of tacos made. How does the total cost change for every taco special the food truck makes?
A. The total cost increases by $1.
B. The total cost increases by $2.50.
C. The total cost decreases by $1.
D. The total cost decreases by $2.50.
Answers
Answer:
C. The total cost increases by $2.50
Step-by-step explanation:
This is because 1 dollar is constent--- you will always have 1 dollar.
However 2.5 is the change, you have to times a number to get the answer.
EX:
(t) = 2.5t + 1
(4) = 2.5( 4) + 1 ----- plug in 4 for t
= 10 +1
= 11
The is the multiplyer or change is the 2.5t
and when you graph it it will almost always be the slope of the line.
pls help there are 3 pics with multiple questions inside of them pls thank you
Answers
Answer:
Step-by-step explanation:
17. Rotation
18. Always
19. 4
20.
21. Acute triangle/ Isosceles triangle. All angels are acute and there are none of the sides are equal.
22. The transformation was a reflection. I know this because all the colors flipped, but everything else is the same.
Answer:
17. rotation
18. never
19. 4
20. The third one
21. It is an acute ASA triangle because all of the angles are less then 90 degree and since you are given the sides as well, it is ASA.
22. A rotation was used, because the colors are rotated 90 degrees, even though the shape itself stays the same.
Step-by-step explanation:
please help me!!i need to turn this in
Answers
Answer:
B (Set B has the greater median)
Step-by-step explanation:
How to calculate median with an even amount of numbers
Add both middle numbersDivide by 2Set A has a median of 2.5Set B has a median of 3.5Therefore, Set B has a larger medianPlease help! Tysm!!!!!!!!!!!!
Answers
Answer:
i think the answer is 1/12
Step-by-step explanation:
If you multiply 3x4 that will equal 12 and you can put the one on top
I only got this partially correct please tell me the correct answer
Answers
Answer:
its 5 can you answer mine please
In △ABC, AB=4, BC=5, and CA=6. In △EFG, EF=400, FG=500, and GE=600. Is △ABC similar to △EFG? If so, what is the scale factor
Answers
Answer:
similar, scale factor = 100
Step-by-step explanation:
all you have to do is devide the bigger number by the smaller number
how far would lin run in an hour
Answers
Answer:
Depends on how far or fast she's running per second or per minute
WILL AWARD 20 BRAINLY POINTS!
Answers
Which of the following transforms y= x2
the
graph of y = (x + 5)2 ?
a translation 5 units to the right
a translation 5 units to the left
a translation 5 units down
a translation 5 units up
hing
Answers
Answer:
a translation 5 units to the left
Step-by-step explanation:
Answer
Part 1: B. 5 units left
Part 2: C. 7 units down
Hope it helps!
Have an amazing day!!
^ω^
-- FTS
Given the sequence 31,24,17,10......
What would the 11th term of the sequence be?
The 11th term of the sequence is
Scientific Calculator
Answers
Answer:
-39
Step-by-step explanation:
This sequence follows the pattern of subtracting 7 each time. We can prove this:
31 - 7 = 24, 24 - 7 = 17, 17 - 7 = 10
So if we were to continue to the 11th term, we would subtract 7 more times.
1. 10 - 7 = 3
2. 3 - 7 = -4
3. -4 - 7 = -11
4. -11 - 7 = -18
5. -18 - 7 = -25
6. -25 - 7 = -32
7. -32 - 7 = -39
The 11th term in the sequence would be -39.
I NEED HELP FAST ITS E.L.A ILL GIVE BRAINLIEST FOR FIRST ANSWER
Read the paragraph.
When the U.S. Postal Service began, men on horseback carried mail in bags across the country. Once the railroad system was developed, mail was delivered to different states by train. Today, mail is transported in trucks, trains, airplanes, and even boats.
What is the meaning of "transported" as it is used in this paragraph?
A. delivered by hand
B. organized by city and state
C. received from different locations
D. carried from place to place
Answers
Answer:
I would go with D
carried from place to place
I think that it is most likely D.
Manny begins the summer with $200
Answers
Answer:
1200
Step-by-step explanation: