Answer:
It should take about 54 minutes!
Step-by-step explanation:
30% / 18 = 100% / ?
30 x ? = 100
30 x 3(roughly) = 100
So, 18 x 3 = 54.
It should take about 54 minutes!
BRAINLIEST INCLUDED!!!! Elena went to a sporting goods store that was having a sale. She bought a tennis racket and 3 cans of tennis balls. The tennis racket normally costs $43. All tennis rackets are marked down 15%. One can of tennis balls normally costs $4. The tennis balls are not marked down. The sales tax rate is 8.5% How much will she pay for everything, including tax?
Answer:
She will pay $52.68, including taxes
Step-by-step explanation:
One can of tennis ball is $4 and there are no discount on it. Elena bought 3 cans, so:
can = 3 x 4 = 12
One tennis racket is $43 but it has a discount of 15%:
discount = 0.15 x 43 = 6.45
total racket = 43 - 6.45 = 36.55
Elena will have to pay:
pay = 12 + 36.55 = 48.55
She will also have to pay taxes, which are 8.5% over the price she paid:
pay + tax = 48.55 x 0.085 = 4.13
total to pay = 48.55 + 4.13 = 52.68
Buying 3 can of tennins ball and one racket, Elena paid $52.68, including taxes.
SMARTIES HELP!!! ALGEBRAAAA
PLZZZZ HELPPPPP there’s 2 answers!
Answer:
D
B
Step-by-step explanation:
PART A: 1 pound = 16 oz 7pounds= 112 oz. 112 oz+6 =118
Part B: 6pound = 96oz 96+14=110 118-110=8
+
:
Answer:
b and c
Step-by-step explanation:
Help plsss !!! I’m begging !
Answer:
U.S. Constitution
Step-by-step explanation:
-3z - (3z - 2) = 4(z + 3)
Can someone please tell me what to do step by step Pleaseee
Answer:
z = -1Explanation:
-3z - (3z - 2) = 4(z + 3)
Expand -3z - (3z - 2): -6z + 2
Expand 4(z + 3): 4z + 12
-6z + 2 = 4z + 12
Subtract 2 from both sides
-6z + 2 - 2 = 4z + 12 - 2
Simplify
-6z = 4z + 10
Subtract 4z from both sides
-6z - 4z = 4z + 10 - 4z
Simplify
-10z = 10
Divide both sides by -10
-10z / -10 = 10 / -10
Simplify
z = -1- zyxx
The radius is ___ cm.
O A.) 3
O B.) 7/4
O C.) 7/2
O D.) 7
The circumference in terms of π is ___ π cm.
O A.) 7
O B.) 7/4
O C.) 7/2
O D.) 14
Using 3.14 for π, the approximate circumference of the circle is ___ cm.
O A.) 7.0
O B.) 11.0
O C.) 22.0
O D.) 21.0
Write an equation in slope-intercept form of the line that passes through the given point and is parallel to the graph of the given equation.
(4, 2); x = -3
Answer:
He is right y = -3x + 14
Step-by-step explanation:
how many inches are in 4 yards
Answer:
144 inches
Step-by-step explanation:
What steps would you follow to graph the inequality statement? -4 ≥ -w
place an open circle on -4 and shade to the left
place a closed circle on -4 and shade to the right
place an open circle on 4 and shade to the left
place a closed circle on 4 and shade to the right
Answer:
Place a closed circle and shade to the right
The length of a rectangle is 3 1/6 cm longer than the width. The perimeter of the rectangle is 15 1/3 cm. What are the width and length of this rectangle?
PLS HELP ASAP!!!!!!!!!!!!!!!!!
Answer:
width is 2 1/4 length 5 5/12
Step-by-step explanation:
Simplify the following expression.
5 + 18 Divide 3^2
A. 8
B. 7
C. 18
D. 23
Answer:
D.
Step-by-step explanation:
3^2=9
5+18=23
23/9
2 5/8 <----- answer if u need to solve
Answer:
7
Step-by-step explanation:
3*3=9
18/9=2
5+2=7
Is the given value a solution to the equation?
9m − 19 = 3m + 1
m = 10/3
Can someone please help me with this?
Solve for x
x + 4 =9
Answer:
x = 5
Step-by-step explanation:
9-4=5
Answer:
x = 5
Step-by-step explanation:
x + 4 = 9
9 - 4 = 5
5 + 4 = 9
help! please! w/4.2 > 5.6w
Answer:
no solutions
Step-by-step explanation:
w>23.52w
1>23.52
false
so no solutions
can anyone help pls i need help?!?! Mr. Gonzalez ran a marathon in 4hr. 25 min. How many seconds did it take for him to run the full marathon?
Answer:
14550 seconds
Step-by-step explanation:
Answer:
18940 seconds
Step-by-step explanation:
5 STARS, BRAINLIEST, & THANKED FOR THE FIRST CORRECT ANSWER!!
Solve the system of equations using the elimination method.
3x + 2y = 14
2x + 4y = 12
Help Me please this is due soon
Answer:
D
Step-by-step explanation:
dark chocolate takes longer to melt than white chocolate.
the consistency might be the same.. this is one I think.
What is the estimate for each expression? Drag the number to each box.
Answer
1. 1/2
2. 1
3. 0
Answer:
1/8 + 2/5 = 1/2
13/14 - 1/10 = 1
1/12 + 1/20 = 0
Can someone help me????
Answer:
I don't have enough info to understand the question?
Step-by-step explanation:
50 POINTS AND BRAINLIEST PLS ANSWER FAST AND EXPLAIN YOUR ANSWER!!!!
PART A: The sun produces 3.9 ⋅ 10^33 ergs of radiant energy per second. How many ergs of radiant energy does the sun produce in 1.55 ⋅ 10^7 seconds?
PART B: Which is the more reasonable measurement of the diameter of a human hair:
1.8 ⋅ 10^−2 mm or 1.8 ⋅ 10^2 mm? Justify your answer.
Answer:
a. 0.48
b102mm
Step-by-step explanation:
Answer:
Part A. 5.85 · 10^40 ergPart B. 1.8 ⋅ 10^−2 mmStep-by-step explanation:
Part AMultiply the numbers and find the product:
3.9 ⋅ 10^33 × 1.55 ⋅ 10^7 =3.9 × 1.5 · 10^(33 + 7) =5.85 · 10^40Part B1.8 ⋅ 10^2 mm = 1.8·100 mm = 18 cm is too much for the human hairTherefore more reasonable number is:
1.8 ⋅ 10^−2 mm2w – 10 = -4 what is the answer to this
Answer:
3
Step-by-step explanation:
2w - 10= -4
+ 4 + 4
2w = 6
/2 /2
w = 3
A small zoo is being designed
on 2/3 of an acre of land. The
designers plan to have 30
different animal areas. How
much land will each animal area
have?
........................................................................Lol
Answer:
0.33
Step-by-step explanation:
Answer: 21
Step-by-step explanation: We can use the method: Keep, Change, Flip.
1. Keep 7.
If you want 7 to become a fraction, you can do it like this: [tex]\frac{7}{1}[/tex]2. Change division to multiplication.
It's very simple. Just change the sign.3. Flip [tex]\frac{1}{3}[/tex].
It's like converting it into a improper fraction. [tex]\frac{1}{3}[/tex] is now [tex]\frac{3}{1}[/tex].Now we can solve!
[tex]\frac{7\times3}{1\times1} =21/1[/tex]
Therefore, your answer is 21/1 or just 21.
Please answer the ones i have not!
Answer: 100 FOR THE 1ST ONE 41 FOR THE SECOND AND 678 FOR THE 3RD
Step-by-step explanation:
NEED ANSWER (CORRECT ANSWER)
Answer:
44
Step-by-step explanation:
range=max value-min value
140-96=44
Jack's father is 3 times older than jack. 5 years ago the sum of their ages was 34. How old is jack's father now?
PLS HELP ASAP!!!!
Answer:
11. Jack is 11
Step-by-step explanation:
A language arts test is worth 100 points. There are a total of 26 questions. The spelling questions are worth 2 pts and vocab is worth 5 pts. How many of each type of question is there?
Answers: 10 Spelling and 16 Vocabulary
Step-by-step explanation: This is the correct answer because
16 x 5 = 80
10 x 2 = 20
80 + 20 = 100
List all the possible measurements for rectangles with a perimeter of 16.
Answer:
the possible answers are...
16/2=8, so...
1x7
2x6
3x5
4x4
you can finish from here
Step-by-step explanation:
Answer:
6 6 4 4/ 7 7 1 1/ 5 5 3 3/ then just those but backwards.
Peter babysits his sister on Monday and Friday. He babysits for his neighbor 40% of the days Monday through Friday. He babysits for his sister and his neighbor on different days. On the weekend, Peter babysits 50% of the days. How many days does Peter babysit each week?
Answer:
3 days.
Step-by-step explanation:
x/5=40/100
Find x
200/100=2 days
x/2=50/100
Find x
100/100=1 day
1+2= 3 days.