PLZ HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
Step-by-step explanation:
9 * 9 * h = 1620. Isolate the variable. h = 20. The equation would be 9*9*20 or 9^2*20.
Answer:
Step-by-step explanation:
Related Questions
What is the value of x in the circle on the right?
The value of x is what cm.
(Round to the nearest tenth as needed)
Answers
Answer:
2.1
Step-by-step explanation:
Find the number in the tenth place 1 and look one place to the right for the rounding digit 4. Round up if this number is greater than or equal to 5 and round down if it is less than 5.
how do I explain this?
Answers
Answer:
Step-by-step explanation:
To do this, we have to prove that ∠1=∠5. We can do this using the corresponding angles theorem, which states that these two angles are congruent. Since ∠G=∠1, we can say ∠G=∠1=∠5, and as this, ∠G=∠5
i need help on this
i will give Brainliyest if u answer this Corretly (lie = report)
Answers
Answer:B
Step-by-step explanation:
The temperature at 6 AM what is -12°F the temperature increased by 1/2°F each hour for six hours what is the temperature in degrees Fahrenheit at noon
Answers
1/2 degree x 6 hours = 3 degree increase.
-12 + 3 = -9
The temperature at noon was -9 degrees.
28 students picked pizza the the 12 students picked the burgers what percentage of the students picked the pizza
Answers
Answer:
yo give me a sec i got you
Step-by-step explanation:
The percentage is (28/40)*100 = 70%
(-7x3 + 15x - 71) ÷ (x - 3)
Answers
Answer:
I dont know this
Step-by-step explanation:
a) Work out angle x.
x
55°
b) Write down the value of angle y, giving a reason for your answer.
y =
67°
Answers
Answer:
math is hard for me but yeah a good place to find answers is here or ggl maybe search on gg and the at the end put answer key i do that a lot hope my
Step-by-step explanation:
explanation helps
michelle says that 4,902 x 0.001 is the same as 4,902 ÷ 10³
Answers
Answer:
Michelle is correct.
Step-by-step explanation:
The statement Michelle said is valid and correct since 10 to the power of 3 in the denominator is equivalent to 0.001 in the numerator.
Dividing by 1,000 is the same as multiplying by 0.001.
!!!Please Help!!! Urgent!!! -Geometry 1
FIND THE QUADRANTS OF POINT P of triangle PST, a 45°-45°-90° triangle with vertices S(3, −5) and T(−4, 2) and mangleS = 90°. P is in Quadrant I.
Answer in simplest radical form.
Please help it would be very much appreciated (:
Answers
Answer:
Coordinates of P: (10,2)
Step-by-step explanation:
Slope of ST = (2-(-5))/(-4-3) = -1
angle S = 90° so Slope of SP = 1
P(10,2)
You put $1000 in a savings account. The account earns 5% simple interest per year. How many years will the money need to remain in the savings account in order to earn $200 in interest?
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Answer:
Im not sure but i think it is 30.
Step-by-step explanation:
Answer = 28years
After 28 years you’re principal would be $4,032 and 5% of that would be about 200$
please help me i need help
Answers
Answer:
21/8 cups of vegetables per cup of cheese
The solution to a system of linear equations is (0,4) one of linear equations in the system is y=8x+4
Answers
Answer:
(-1/2, 4)
Step-by-step explanation:
Get the x intercept. The x intercept occurs at when y = 0
0 = 8x + 4
-8x = 4
x = 4/-8
x = -1/2
Get the y intercept
y intercept occurs at x = 0
y = 8(0) + 4
y = 0+4
y = 4
Hence the required solution is (-1/2, 4)
Jonathan is driving back home from a business trip and covers 400 miles in 5 hours. What is his car average speed in miles per hour?
Answers
Answer:
80
Step-by-step explanation:
Miles/Hours
400miles/5hours=80mph
Fill in the blanks HELPPP
Answers
tuesday: -28.5
Wednesday: -5
Thursday: -11.8
Friday: -4.5
6 over square root 3
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Sorry if im wrong :)
please help me
Find the value of x using your knowledge of the relationship between interior and exterior angles.
Answers
Answer:
x = 152.6
Step-by-step explanation:
180 - 27.4 there you go
Answer: 152.6
Step-by-step explanation:
Remember the interior and exterior angle add up to 180°.
180 - 27.4 = 152.6
round 0.0564 to 1 significant figure
Answers
Answer:
0.1
Step-by-step explanation:
anything after the decimal (.) becomes a sogfig
Thomas decides on a destination for his vacation. If he takes the train there, it will take 5 1/8 hours to get there. If he takes the plane, it will take him 2 2/3 hours
Answers
Answer: 2 11/24
Step-by-step explanation:
How many hours does the plane save?
Time taken for the train = 5 1/8
Time taken for the plane = 2 2/3
The number of hours saved will then be:
= 5 1/8 - 2 2/3
Let the lowest common multiple be 24
= 5 3/24 - 2 16/24
= 2 11/24
The number of hours saved by the plane will be 2 11/24
The side of a box has length x feet, and another side has length (x-7) feet. What value of a would produce an area of 18 square feet?
Answers
Answer:
x=9
Step-by-step explanation:
(9-7) = 2
9 times 2 = 18 square feet
Value of x is 9 , -2
Given that;
Length of box = x feet
Width of box = (x - 7) feet
Area of box = 18 square feet
Find:
Value of x
Computation:
Area of rectangle = Length × Width
Area of rectangular box = x × (x - 7)
x² - 7x = 18
x² - 7x - 18 = 0
Using factorisation;
x² - 7x - 18 = 0
x² - (9 - 2)x - 18 = 0
x² - 9x + 2x - 18 = 0
x(x - 9) + 2(x - 9) = 0
(x - 9)(x + 2) = 0
So,
x = 9, x = -2
Learn more:
https://brainly.com/question/15019502?referrer=searchResults
Find the missing sides of the triangle. Leave your answers in simplest radical form. Please help!
Answers
Find the slope of (0,4), (-5,2)
Answers
Answer:
-4/5
Step-by-step explanation:
Great freight a local shipping company charges .40 per pound for shipping if your shipping 20 pounds what would the cost be
Answers
Answer:
$8.00
Step-by-step explanation:
For every pound shipped, $0.40 is charged. This can be represented by the mathematical equation: y=0.4x, where x is the pounds to ship and y is the total cost. If we plug in 20 as x to find what the total cost would be, we would have the equation, y=0.4*20, and y would equal 8, meaning that the total cost is $8.00.
PLEASE HELP MEEE due in 2 minutes
Answers
Answer:
2/7
Step-by-step explanation:
because 14 can be reduced to 7and 4 can be reduced to 2
Answer: (C) 2/7
Step-by-step explanation: 2/7 is the same as 4/14
Andrew owns a lawn-mowing business which contracts with 43 customers each week. Last week the business earned $870.75. How many weeks will it take to earn $6095.25?
Answers
Answer:
2
Step-by-step explanation:
Chord AC intersects chord BD at point P in circle Z. AP=12 m DP=5 m PC=6 m What is BP?
Answers
Answer:
BP = 14.4
Step-by-step explanation:
Given 2 chords intersecting inside a circle, then
The products of the measures of the parts of one chord is equal to the product of the measures of the parts of the other chord, that is
BP × DP = AP × PC , that is
BP × 5 = 12 × 6
5BP = 72 ( divide both sides by 5 )
BP = 14.4
PLEASE HELP ME SOMEONE UGH I HATE WORK IM SO BAD :(
Answers
Answer:
X=19/3
Step-by-step explanation:
3x=14+5
3x=19
X=19/3
and I feel you hegarty can be a pain in the a.ss
Answer:
see the answer above by picture. i think i helped mark me as brainlist plz
Solve the equation for y. Type out your steps to solve this problem as you are showing your work:
4y – 4 = 2y + 8
Answers
4y - 4 = 2y + 8
subtract 2y from both sides
2y - 4 = 8
add 4 to both sides
2y = 12
divide both sides by 2
y = 6
Each square is one square unit. Sienna uses the same square units to draw a 6 x 2 rectangle and says that it has the same area as the 3 x 4 rectangle. Is she correct?
Answers
Answer:
Yes, Sienna is correct because 6 times 2 is 12 and 3 times 4 is 12.
What is the length of segment AB?
Answers
Answer:
Option 1
Step-by-step explanation:
Use Pythagorean theorem,
AB² = base² + altitude²
= 7² + 6²
= 49 + 36
= 85
AB =√85
Answer:
option a.
6²+7²=ab²(by Pythagoras theorem)
36+49=ab²
85=ab²
square root 85=ab
Sarah earned a grade of 80% on the math exam that had 75 problems. How many correct problems did Sara answer?
Answers
Answer:
60
Step-by-step explanation:
80/100 times 75 and you will get 60