Answer:
its D
Answer
Step-by-step explanation:
I just did it btw
The length of a rectangle is 3 times its width. If the length were increased by 2 inches and the width by 1 inch, the new perimeter would be 62 inches. What is the width and length of the rectangle? If w represents the width of the rectangle, then which equation could be used to solve for w?
2(4 w + 3) = 62
( w + 1)(3w + 2)=62
2(3 w + 3) = 62
Answer:
2(4 w + 3) = 62
width =7 length = 21
Step-by-step explanation:
For the perimeter you need :
2 times the width and 2 times the length (length =3w)
so
2(w+1) + 2 (3w+2) =
2w+2 + 6w+4 =
8w +6
you can factor this by:
2(4w+3)
8w +6= 62
8W = 56
w= 7 l= 21
2(7+1) + 2 (21+2)
16 + 46 = 62
Lin set up a lemonade stand. She sells the lemonade for $0.50 per cup.
Write an expression below to represent how much money Lin makes per cup, c.
Answer:
1 x 0.50
Step-by-step explanation:
This is true, because 1 x 0.50 is 0.50. That is the correct cost for one cup. 2 x .50 would be 1. That is the correct cost for 2 cups, and it would keep going on.
Answer:
1x $0.50
Step-by-step explanation:
The answer is $0.50.
I. You withdraw $17 from your account.
II. A running back loses 17 yards in a game.
III. The temperature rises 17 degrees
The integer -17 would BEST represent which of these events?
A)I only
B)III only
C)I and II only
D)II and III only
Answer:
Step-by-step explanation:
Answer:
b
:[] yup this ia s rjkd. skd
Carlos designs a simulation to represent kicking 5 field goals in a single game with a 72% probability of making each one. A 1 represents making the kick and a 0 represents missing the kick. Carlos uses 25 blocks and labels each one with a 1 or a 0. How many of each block should he use to represent this situation? Explain.
NEED ANSWER ASAP WILL GIVE BRAINLIEST
eAnswer:
e
Step-by-step explanation:
Solve for X
3(x-4)=12.
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
Explain or Show Work for how to solve 10 > 2x - 6. Give your solution as an inequality. *
Answer:
X < 8
Step-by-step explanation:
I moved the numbers around to -2 >-6 -10
Then found the answer to -2x> -16 which then got me my answer of x < 8
Draw a number line and mark all described points. 2x<6
All you have to do is draw a line on all the posible numbers that can be x makes sure to draw a arrow at the end of the number line. Either that or draw grapshs a dot on every number less then 3. sorry if its worng :)
Please help, this is due soon!
I’ll give brain list
Answer:
i hope i dont have to learn that sh*t
Step-by-step explanation:
common sense
Please can you explain
Answer:
its 3
Step-by-step explanation:
Dr. Molar is the best dentist in town. 60% of his paitents are female. He has 120 female paitents. How many paitents does he have in all?
Answer:
200 patients
Step-by-step explanation:
120 =60% means that
2=1%
1% x 100 = 100%
2 x 100 = 200
200 total patients
120 Female
80 Male
An antique collectible has a value of $235 right now. It will increase in value by 9% each year. Find the value the collectible after 16 years, A.$2115 B. $1017 C.$856 D.933
Answer:
Step-by-step explanation: An antique collectible has a value of $235 right now. It will increase in value by 9% each year. Find the value the collectible after 16 years, A.$2115 B. $1017 C.$856 D.933
help plsssssssssssssssssssssssssssssssssssssss
Answer:
I believe they are not.
Step-by-step explanation:
The reason for this is that in the first algebraic expression there are parentheses which means you must do anything inside the parentheses first. On the other hand, the second expression doesn't have parentheses so you'll end up subtracting 3 from x, also not 100% sure!!
Answer: no answer but I talk too u on here tho
Step-by-step explanation:
Can I get some help with this one? please? (UwU)
Answer:
L to G
d
e
b
c
a
Step-by-step explanation:
Hope this helps :)
PLEASE HELP!!!!! AND TAHNK YOU
Answer:
a= 68% times 250, there are 170 students not in Advanced
Step-by-step explanation:
If 32% are in Adv math, 68% aren't, to solve a percentage, I did
.68 times 250
Mr. Ealy works at a shoe store. Mr. Ealy's hourly pay is $14, and he also gets 8% commission on sales. He worked 80 hours over the last pay period and had $3,450 in shoe sales.
How much was his total income consisting of wages and pay over the last pay period?
A.
$1,810
B.
$1,209.60
C.
$1,551.25
D.
$1,396
The figure can be composed of different shapes.
What shape can be composed to find the area of the figure? What is the area?
A. square; 140 square inches
B. rectangle; 151.2 square inches
C. square; 151.2 square inches
D. rectangle; 140 square inches
The area of the composed figure will be 140 square inches. Then the correct option is D.
What is the area of the parallelogram?Let H be the height and W be the width of the parallelogram. Then the area of the parallelogram will be given as,
Area of the parallelogram = H × W square units
The figure can be composed of different shapes.
The composed figure is a parallelogram. The dimension of the parallelogram is 10 inches high and 14 inches wide base. Then the area of the parallelogram is calculated as,
A = 10 x 14
A = 140 square inches
The area of the composed figure that is a parallelogram will be 140 square inches.
The parallelogram is made from a rectangle. Thus, the correct option is D.
More about the area of the parallelogram link is given below.
https://brainly.com/question/16052466
#SPJ3
A town has 35,000 registered voters. A random sample of 2000 voters finds that 400 are in favor of a new dog park. How many are likely to vote for the new dog park?
Answer:
8750 registered voters
Step-by-step explanation:
Answer:
8750 registered voters
Step-by-step explanation:
Simplify: 26 • -5
Giving brainliest^^
A) 130
B) 21
C) -105
D) -130
The answer is D because 26*5 is equal to 130,amd b/c we have - 5 the answer we have should be minus.
Hope you understood
Vic has 3 pairs of pants, blue, brown and black. He has 2 dress shirts, white and striped. He can also wear a yellow or green tie. How many possible combinations of pants, shirt, and tie can Vic make?
Jim needs to rent a car. A rental company charges $21 per day to rent a car plus $0.80 per mile driven. How many miles can he drive in a day if he wants to spent AT MOST $82. Write an inequality. Show work Or explain how to solve it and then give a solution as an inequality.
Answer:
Inequality: .80x +21 ≤ 82
Answer: 76.25 miles in total
Step-by-step explanation:
Hi,
An inequality to represent this is .80x +21 ≤ 82
(.80 is the cost per mile and x is the number of miles driven. 21 is the fee that must be paid no matter what and the 82 is the total cost they can pay. We use the ≤ sign to say they can spend less than or equal to 82. The phrase "at most" means we can use the ≤ sign).
Now we solve...
.80x + 21 ≤ 82
Subtract 21 on both sides...
.80x ≤ 61
Now, divide by .80 on both sides...
x ≤ 76.25
He can drive up to 76.25 miles in total
Hope this helps :)
Pls help mei really need this right now!
:)
Answer:
39
Step-by-step explanation:
Square Area
8-3 to get the right side of the square which equals 5. So the square is 5*6=30
Triangle Area
To get the area of a triangle the formula is a=b*h*1/2, so base is 3 and height is 3, we would do 3*3*1/2 which equals 4.5
but you have 2 triangles so multiply 4.5*2 and that's 9.
Conclusion
So, 30+9=39
Answer:
39
Step-by-step explanation:
Amara is raking leaves. She fills up 7 large bags with them in 3 hours. Answer the following
questions based on this information.
(a) At this rate, how many bags could she
fill in 9 hours? Justify how you found
your answer.
(b) What is the unit rate at which Amara is
raking leaves? Express your answer in
simplest form using appropriate “per”
units.
Answer:
1. 63. Do 7 x 9 to get 63. You use 7 as the base rate, and 9 as the hour. Boom.
2. 7 per 3 units
494 L= ___________mL
Answer:
494000 mL
Step-by-step explanation:
Answer:
494000ml
Step-by-step explanation:
I need some more help....
IGNORE BAKUGOU JUMPING AROUND
That angry little Pomeranian
Answer:
38 - 7.6(20%) = 30.4
30.4 + 2.128(7%) rounds up to about =$32.53
your answer is B
Step-by-step explanation:
Answer:
the answer is (C)
Step-by-step explanation:
20% - 7% = 13%
38.00 * (13/100) = 38.00 * 0.13 = 4.94 discount
38.00 - 4.94 = $33.06
It cost Julie $2 for the materials to make a bracelet that she plans to sell. She sells each bracelet for $7. What is her percent increase in price (also known as percent mark up)?
Answer:
350% Increase
Step-by-step explanation:
If Julie creates a single bracelet for $2, then sells a single bracelet for $7, her profit increase would be 350%. Since $7 / $2 = 3.5, then 3.5 * 100 = 350%. Hope this helped!
Find the area of a circle whose circumference is 31.4 centimeters. (Pi form) {FREE BRAINLIEST]
A =
__
cm2
Answer:
78.46 cm^2
Use area formula
Answer:
78.5 cm²
Step-by-step explanation:
tell me if i got it wrong
pls help decide what i should type ..
1.) It snowed like it was the North Pole!
2.) We hit the beach and stayed all day.
3.) I had barrels of fun at the beach!
A number that is 7 more than 3 times x
Answer:
28
Step-by-step explanation:
7 multiplied by 3
is =28
Evaluate each expression for the given variable.
(5) 3(x + 4) - x when x = 2
2
(6) 5p + 9 + 2p + 5 when p = 5
2 3
Step-by-step explanation:
1.) 3(x + 4) - x. when x - 23(2 + 4) - 2
3 × 6 - 2
18 - 2 = 16
2.) 5p+9+2p+5. when p - 55 × 5 + 9 + 2 × 5 + 5
25 + 9 + 10 + 5
49.