Answer: [tex]\$ 713.84[/tex]
Step-by-step explanation:
Given
The price of a chainsaw is [tex]\$539.95[/tex]
The price of each safety chaps is [tex]\$69.95[/tex]
Total price before sales tax
[tex]\Rightarrow C=539.95+2\times 69.95\\\Rightarrow C=\$ 679.85[/tex]
with a tax of 5%, the total cost will be
[tex]\Rightarrow C_t=1.05C\\\Rightarrow C_t=1.05\times 679.85=\$ 713.84[/tex]
Help please can y’all please answer 4-6 please
Answer:
4. the circumference = approx. 21.99
5. 30 feet
6. 150.8 feet
Step-by-step explanation:
4: 3.5*π*2= 21.99
5:. 1800÷60= 30
6. circumference equals approx. 37.7 feet and I multiplied that by 4 because the boy went around 4 times
hope this helps <3
a bag contains 5 blue, 8 red, and 7 green marbles. a marble is selected at random. Write each answer as a fraction, percent, and a decimal.
Answer:
1/4 and 0.25 and 25% chance for blue, 2/5 and 0.4 and 40% chance for red, and 7/20 and 0.35 and 35% for green.
Step-by-step explanation:
add all the marbles (20) and that’s the total. then however many marbles in the color that’s the top number in the fraction. divide the top number by the bottom number to get the decimal and move the decimal 2 spaces to the right to get the percent.
I need help Please and Thank you
Answer:
the median should be 2.5
Answer:
2.5
Step-by-step explanation:
By taking the dots ploted on the graph we can take those as actual numbers and put them on a line.
0, 1, 1, 2, 2, 2, 3, 3, 3, 4, 4, 5
Now you will take off the numbers until you get to the middle number
0, 1, 1, 2, 2, 2, 3, 3, 3, 4, 4, 5
Because the middle two numbers are 2 and 3, you take the mean of the two numbers.
(2 + 3) / 2
= 2.5
WHAT IS THE ANSWER ASAP
Answer:
C
Step-by-step explanation:
process of elimination
3x+6=6(x+?)-3x ? need help !
Carlos left the mall at the same time as
Gabriella. They traveled in opposite
directions. Gabriella traveled at a speed
of 50 mph. After two hours they were 180
mi. apart. How fast did Carlos travel?
Answer:
40 mph
Step-by-step explanation:
After the 2 hours Gab travelled 100 miles (50*2), subtract this from 180 to find how many miles Carlos travelled. Divide this number by 2 to figure out the mph
A scale drawing has a scale of 2 cm = 15 m. If the length of something on the drawing is 12 cm, what is the actual length?
Answer: 90
Step-by-step explanation:
Answer:
90m
Step-by-step explanation:
you have to cross multiply.
1) multiply (12 * 15) and multiply 2 * X)
2) you get 180 = 2x
3) to get X alone divide 180 by 2 and you will get 90meters
standard form 2.975 x 10-7-
help plz, will mark brainliest
Answer:
option c.........it should be tan(20)=x/15.035
Answer:
d
Step-by-step explanation:
HELP
i’ll mark brainlist if correct
Answer:
41.90
Step-by-step explanation:
FORMULA 1/3×πr×r×h
A florist used 18 flowers to make a bouquet, including 8 lilies.
What is the probability that a randomly selected flower will be a lily?
Write your answer as a fraction or whole number.
Answer:
4/9 will be the probability.
Hope it helps you!!
Write the name of each decimal place indicated
Answer:
3. A ten thousandths
4. C tenths
5. D hundredths
6. C. ten thousandths
A squirrel is trying to prepare for the winter. As it gets closer to winter, he starts to collect a lot of acorns. He collects 6 the first day and doubles the amount he collects each day. What is an equation that represents this situation?
Answer:
6x + 12x + 24x + 48x.....
Step-by-step explanation:
A squirrel Is preparing for winter
It begins to collect acorns
Let x represent the acorns
He collects 6 the first day and doubles the amount he collects each day
The equation can be represented as
6x + 12x + 24x + 48x........
3a-28-7a=10a I need it fast
Answer:
a=-2
Step-by-step explanation:
Combine common variables on both sides.
3a-7a-28=10a
-4a-28=10a
Add variables to other side
-28=14a
Divide each side by 14
a=-2
Step-by-step explanation:
hope it will helpful to you
HELP ASAP. solve for x
Answer:
x = 80
Step-by-step explanation:
x + 30 = 110 (Opposite angles are equal)
x = 110 - 30
x = 80
A cone-shaped water tank is completely filled. The tank has a depth of 12 feet and a radius of 29 feet. A pump removes water from the tank at a rate of 1000 cubic feet per hour.
What is the volume of water in the tank before the water is pumped out?
Use 3.14 to approximate π and express your final answer to the nearest hundredth.
How many hours will it take to drain all the water?
Answer:
Volume = 10562.96 cu ft
10.56 hr. to drain all the water
Step-by-step explanation:
V = 1/3Bh B = area of the base h = height
The base is a circle, so [tex]B = \pi r^{2}[/tex]
[tex]V = \frac{1}{3} (3.14) (29^{2})(12)[/tex] = 10562.96 cu ft
10562.96/1000 = 10.56 hr.
What is the volume of the prism?
*Do NOT round your answer.
Answer:
300 in³
Step-by-step explanation:
Hello There!
The prism shown is a rectangular prism
The formula for volume of a rectangular prism is
[tex]Volume=lwh[/tex]
where l = length w = width h = height
so we are given all of the dimensions so to find the volume all we have to do is plug in the values into the formula
so
[tex]V=10*5*6\\10*5=50\\50*6=300\\V=300 in^3[/tex]
Answer:
the volume of the prism=length ×breadth ×height =10×5×6=300in³
What the answer someone help me!!!
Step-by-step explanation:
the answer to your question is
16/9
Answer:
16/9
Step-by-step explanation:
remove the bracket
Combine the like terms
X + x + y + y - y + x -2 =
The word autograph contains the root graph. What does the root graph mean?
1: Write or Draw
2: Shapes or Lines
3: Measure
4: Bend or Curve
Answer:
Write or draw.
Step-by-step explanation:
What is the surface area of this sphere in square centimeters? Pls help
What is the two fifths of the collection pilers, hammers, wrenches, saws.
Answer:
Pliers
Step-by-step explanation:
From the picture attached,
Number of pliers = 4
Number of hammers = 2
Number of wrenches = 2
Number of saws = 2
Total collection of tools = 4 + 2 + 2 + 2 = 10
Since, two fifth means,
[tex]\frac{2}{5}=\frac{2\times 2}{5\times 2}[/tex]
[tex]\frac{2}{5}=\frac{4}{10}[/tex]
That means tool with 4 counts out of total 10 tools will be the answer.
And the answer is pliers.
simplify 4(3x -2y) + 3 (4x - 3y)
Answer:
24x-17y
Step-by-step explanation:
12x-8y+12x-9y
please mark branliest
Answer:
24x−17y
Step-by-step explanation:
4(3x−2y)+3(4x−3y)
Distribute:
=(4)(3x)+(4)(−2y)+(3)(4x)+(3)(−3y)
=12x+−8y+12x+−9y
Combine Like Terms:
=12x+−8y+12x+−9y
=(12x+12x)+(−8y+−9y)
=24x+−17y
Answer:
=24x−17y
a cereal box is 18 inches by 3 inches by 12 inches. After breakfast, the box is one-third full. How many cubic inches of cereal are left inside?
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: 216 in ^3
Explanation:
18 x 3 x 12 = 648
648 / 3 = 216 in ^3
I hope this helped!
<!> Brainliest is appreciated! <!>
- Zack Slocum
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
what's the value of x
[tex] {x}^{5} = 32[/tex]
Evaluate x^2 when x is 1/2
Answer:
1/4
Step-by-step explanation:
substitute 1/2 for x
(1/2)^2
1/4
don't forget to write the parenthesis when putting an exponent to a fraction.
hope this helped!!!!!!!!
Please help me solve this
can someone please help me i will mark brainliest
Solve please!!!!bbbbb
1:1
one blue to one yellow. IT IS THAT EZ
Maria bought five shirts and spent a total of $34.25. How much did one shirt cost if all of the shirts cost the same? *We know the price of 5, how do we find the price of 1? ( PLS HELP MEEEEEEE I HAVE MORE WORK TOO)
Answer:
Maria bought five shirts and spent a total of $34.25. How much did one shirt cost if all of the shirts cost the same? *We know the price of 5, how do we find the price of 1? ( PLS HELP MEEEEEEE I HAVE MORE WORK TOO