Answer:
18/4 = 4.5
it would take you about 4 hours and 30 minutes to walk 18 miles
Step-by-step explanation:
Answer:
4 1/2 hours
Step-by-step explanation:
RATIO:
Miles Hours
4 1
8 2
12 3
16 4
18 4 1/2
You need to get from 16-18 so you have to get 4-2 and 1 hour to 1/2 hour.
NEED HELP ON THIS ASAP
Answer:
CosF=A/H
CosF=24/25
CosF=0.96
F=Cos^-1(0.96)
F=16°
Christine is 4 years younger than Mark. 3 years from now, she will be two-thirds as old as Mark find their present ages.Complete solution
Answer:Mark Is 9 years old; Christine is 5 years old
Step-by-step explanation:
Present age
LET mark age be x
Christine be x-4 yrs
In 3 yrs Time
Mark will be x+3 yrs old
Christine will be (x -4 +3) = x-1 years old
Also, In 3 years time
Christine = 2/3 Mark
such that
x-1 = 2/3(x+3)
x -1= 2x+6 / 3
3x -3= 2x+6
3X--2X = 6+3
=X=9
Mark Is 9 years old
Christine is x -4 = 9-4=5 years old
[tex] \frac{2}{6 } + \frac{1}{4} = [/tex]
how do we solve?
Answer:
7/12
Step-by-step explanation:
We cannot add fractions without the same denominator. 4 does not equal 6
ok
2/6 is the same as 4/12 because we multiply proportionately
we multiply the numerator and denominator by the same factor
2/6 x 2/2 = 4/12
now 1/4 is the same as 3/12 because we multiply by 3x3
(realize something we are not changing the value of the fraction. 2/2 is the same as 1 and 3/3 is also the same as 1)
now they have the same denominator
4/12 + 3/12+ = 7/12
PLS HELP!!! Angle 3 and Angle 8 are congruent
True or false
Answer:
false
Step-by-step explanation:
Answer:
False
Step-by-step explanation:
something congruent is similar in shape
I need help please!!
Answer:
Sorry I could only find the answer to the second part.
y=56x
The Shoes cost $42
Each pack of socks costs $1.50
Martha has $53 to buy shoes and socks. If Martha buys one pair of shoes, what is the greatest number of packs of socks she can buy?
Answer:
Martha can buy 7 packs of socks.
Step-by-step explanation:
Martha has $53
Shoes = $42
Socks = $1.50 each
First subtract 42 from 53 to figure out how much is left:
⇒ $53 - $42 = $11
then divide the answer by how much each pack of socks cost:
⇒ [tex]\frac{11}{1.50}[/tex] = 7.33
next, take the whole number of the answer and multiply that by $1.50 to figure how much 7 pack of socks cost:
⇒ 7 socks x $1.50 = $10.50
subtract the answer from $11 to figure out how much remains:
⇒ $11 - $10.5 = $0.50
Answer:
She can buy 7 packs of socks
Q. A mechanic has a radiator hose that
measures 32 feet long. It needs to be cut into
pieces equaling 5 feet 3 inches. How many
whole pieces can it be cut into?
A. 4 pieces
B. 6 pieces
C. 7 pieces
D. 8 pieces
D. Problem Solving
11.
A paper balloon costs Php 7.50. What is the cost if I buy 6 balloons?
Solution:
12. My Auntie bought 3 kg of pork and 2.5 kg of chicken. If the pork costs Php110.50 per
chicken?
kilogram and she spent a total of Php580.00, how much did she pay for a 2.5 kg of
Solution:
13.
Item A costs Php22.50 per kilogram and item B costs Php18.25 per kilogram. Which costs less
Solution:
14. Marianne pays Php79.85 each month as membership cost to her gym. How much money does
she pay annually?
Solution:
15. Gary surveyed his classmates at the school and found out that they play sports for about 3.8
hours per week. About how many hours do his classmates spend while playing sports in a year that has 52 Weeks?
Solution
that has 52 weeks?
kg of o
Answer:
11. P7.50 x6 = P45.00
12 P580 - (P110.50 x 3) = P 580 - P 331.5 = P248.50
13. Item B costs less
14. P79.85 x12 months = P958.20
15. Given: 3.8 hours per week
52 weeks x 3.8 hours = 197.6 hours
Stacia randomly chooses a number from 1 to 10. What is the probability she
chooses a number less than 4?
Answer:
The probability that she chooses a nuumber less than 4 is 30%
Step-by-step explanation:
A line passes through the point (-8, -7) and has a slope of 5/4
Write an equation in slope intercept form for this line
Plzzz help
Answer:
y = 5/4x + 3
Step-by-step explanation:
A quadrilateral has one pair of parallel sides with lengths 134 inches and 114 inches, and two angles that each measure 36°.
Answer:
Explanation:
1) The two parallel sides of different legths 1\frac{3}{4}143 and 1\frac{1}{4}141 constitute the bases of a trapezoid.
2) The two equal anglesare the base angles of the trapezoid, and mean that it is an isosceles trapezoid.
An isosceles trapezoid is truncated isosceles triangle.
The definition of trapezoid is a quadrilateral with at least two parallel sides.
The drawing is attached: only the green lines represent the figure, the dotted lines just show how this is derived from an isosceles triangle.
Write the 0.5% in two other forms (fraction and percent).
i don't get how to do this one
The quadrant that contains the point (-7,-16) is quadrant PLSS ANWAR NOW NEED HELP NOW
Answer:
hi how may i help
Step-by-step explanation:
how can i help u
Determine two pairs of polar coordinates for the point (12, 12) with 0° ≤ θ < 360°
Answer:
(12[tex]\sqrt{2}\\[/tex], 45°), (-12√2, 225°)
Step-by-step explanation:
....mhm
In full honesty though, this is the right answer
what is the value of 5 in 9745?
4. According to the graph above, which of
the following best represents the number of
calories from protein a person on a 2,200-
calorie diet should consume?
A. 450
B. 550
C. 625
D. 650
Answer: B:550. You do percent over 100 equals part over whole.you put 25 as your percent over 100 then you put 2,200 as your whole put x on part then you multiply 25x2,200=55,000 then you dived 55000 and 100 and you get 550
Mason is working two summer jobs, making $12 per hour landscaping and making $15 per hour clearing tables. In a given week, he can work a maximum of 16 total hours and must earn no less than $210. Also, he must work no less than 12 hours clearing tables. If x represents the number of hours landscaping and y represents the number of hours clearing tables, write and solve a system of inequalities graphically and determine one possible solution.
Inequality 1:
Inequality 2:
Inequality 3:
Mason could work ( ) hours landscaping and ( ) hours clearing tables.
Answer:
Cant see the images, attach a link and i will do it
Step-by-step explanation:
Choose the approximate value for eggs for the following similar triangles given below
Need help on this question!
Award brainliest!!!
Thanks!
Answer:
Quintrell's number is 9.
Step-by-step explanation:
Let [tex]x[/tex] be equal to Quintrell's number.
"When 35 is added to my number, the answer is 4 times my original number plus 8."
⇒
[tex]35+x=4x+8[/tex]
Subtract both sides by [tex]x[/tex]
[tex]35+x-x=4x+8-x\\35=3x+8[/tex]
Subtract both sides by 8
[tex]35-8=3x+8-8\\27=3x[/tex]
Divide both sides by 3
[tex]\frac{27}{3} =\frac{3x}{3} \\9=x[/tex]
Therefore, Quintrell's number is 9.
I hope this helps!
Find the
1. range
2. domain
3. intervals where the graph is positive
Answer:
i need more info on the subject like wahts the angle your putting it at
Step-by-step explanation:
Nicole bought a pair of shoes for
$37.93. The sales tax was $2.84. How
much money did Nicole spend on the
pair of shoes before taxes?
Answer:
$35.09
Step-by-step explanation:
37.93- 2.84= 35.09
Answer: 35.09$
Step-by-step explanation:
subtract the taxes from the total i think
8 1/3 33/4 8.287 8.29 order from least to greatest
Answer:
33/4 - 8.287 - 8.29 - 8 1/3
----------------------------------------------------------------------------------------------------------------
pls can i get brainliest it took soo long to figure out
Item 13
Write an explicit rule for the recursive rule.
$a_1=16,a_n=0.5a_{n-1}$
Answer:
Step-by-step explanation:
[tex]a_{1}=16[/tex]
[tex]r=\frac{a_{n}}{a_{n-1}} =0.5\\a_{n}=a_{1}r^{n-1}=16(0.5)^{n-1}[/tex]
Which describes the cost to produce one item?
A. Benefit
B. Unit price
C. Fixed cost
D. Unit cost
Unit cost describes the cost to produce one item.
What is Cost?A cost is the value of money that has been used up to produce something or deliver a service
The unit cost is the cost associated with producing a single unit of a product or service.
It includes the direct and indirect costs of producing one item.
Direct costs can include the cost of raw materials, labor, and any other direct cost involved in the production of the item.
Indirect costs can include expenses like rent, utilities, equipment, and any other cost that is not directly associated with the production of a single unit, but is still necessary for the production process.
Hence, Unit cost describes the cost to produce one item.
To learn more on Cost click:
https://brainly.com/question/30045916
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plz help will mark as brainliest
Answer:
X = 36 Plz mark brainliest :)
Step-by-step explanation:
This is quite easy actually. If you look on the right you see that the exterior angle next to x is 144 degrees. We know that a straight line is 180 degrees so to find x we can do 180 = x + 144.
Answer:
∠ACB = 36°
∠ABC = 60°
Step-by-step explanation:
∠ACB = 180 - 144 (Linear Pair)
therefore, x = 36°
∠ABC = x + 24°
∠ABC = 36 + 24
∠ABC = 60°
what is the sum of 6 1/2 + 2 1/3
Answer:
8 5/6
common denominator
Answer:
8 5/6
Step-by-step explanation:
True or False: 53 = 15
Answer:
false
Step-by-step explanation:
53 doesn't have the same value as 15. sorry if this is wrong or not helpful.
Help asap last question
Answer:
A
Step-by-step explanation:
You can substitute any number for x in answer choice A, and the equation will always be true.
A number more than nine is more than twenty.
write as an inequality
Answer:
I think it is 20 < x > 9. But I am not completely sure.