teds age is now four less than twice the age of his brother. The sum of their age is 50. what will be their ages three years from now?
Answers
Answer:
Sorrry i don't know about it
Related Questions
ast week, a coral reef grew 20.4mm taller. How much did it grow in meters
Answers
Answer:
0.0204 meters
Step-by-step explanation:
Answer:
0.0204
Step-by-step explanation:
1 metre=1000 metres
x = 20.4
cross mutiply
20.4/1000
0.0204
help plssssssssssssss
Answers
Answer: AB 90 IB 150 IC 135 AC 90
Step-by-step explanation:
All triangles have to equal 180, if B is 60 and I is 90, 60+90=150, 180-150=30 then A=30 if a equals 30 than 60+30=90 A+B=AB (same with the others.)
Figures ABCD and PQRS are parallelogram find x and y (lengths are in metres) Part i and ii.
Answers
Step-by-step explanation:
For 1st question
In a parm ABCD
5x - 4 = 16 ( being opposite sides of parallelogram)
5x = 16 + 4
5x = 20
x = 20 / 5
x = 4
3y + 1 = 22 (being opposite sides of parallelogram)
3y = 22 -1
3y = 21
y = 21 / 3
y = 7
For second question
In parm PQRS
Diagonals bisect each other so
x + 4 = 12
x = 12 - 4
x = 8
x + y = 32
8 + y = 32
y = 32 - 8
y = 24
Hope it will help :)❤
help me please i have no clue what’s this means ?!??
Answers
Answer: 3 apples and 6 bananas
What year is 7 years after 2003
Answers
Answer: 2010
Step-by-step explanation:
2003+7=2010
The doctor has ordered 250 mL of 0.45% NS to infuse in a ½ hour. What will be the flow rate?
Answers
Answer:
im stuck too
Step-by-step explanation:
I’ve been stuck on this for like 20 mins now please help. What is the intermediate step in the form (x+a)^2=b as a result of completing the square for the following equation?
Answers
Answer:x= -5+8 √2,x= -5-8 √2
For the intermediate problem: X2-4x+10=4x+10
Step-by-step explanation:
mrs jenks classroom needs new tables and chairs. 2 times as many chairs as tables were ordered. if there where 56 chairs ordered how many more vhairs than tables were ordered
Answers
Answer:
3136
Step-by-step explanation:
56x56=3136
Mr Jenks class need new tables and chairs 2 times as many chairs as tables were ordered.
2 times
[tex]56x56=3136[/tex]
solve and receive BRAINLIST
Answers
-x= -17-4y multiply everything by -1
x=17+4y
-6X-2y=2
-6(17+4y) - 2y=2
-102-24y-2y=2
-26y=2+102
-26y=104
y= -104/26
y= -4
x=17+4y
x=17+4•4
x=17+16
x=33
Solve for x. ILL GIVE BRAINLIEST
Answers
Answer:
12
Step-by-step explanation:
dude u posted the same question twice, read my other trash response kek
1/2(x+2)+7=3x+(-32)
explained pls
Answers
Answer:
x is equal to 16
Step-by-step explanation:
Combine multiplied terms into a single fraction
Multiply by 1
Subtract 7 from both sides of the equation
Simplify it
Subtract 3 from both sides of the equation
Simplify
Multiply all terms by the same value to eliminate fraction denominators
Simplify
Subtract 2 from both sides of the equation
Simplify
Divide both sides of the equation by the same term
Simplify!
That's it!
A distribution of values is normal with a mean of 200 and a standard deviation of 15. From this distribution, you are drawing samples of size 18.
Find the interval containing the middle-most 70% of sample means:
Answers
Answer:
70÷100×200=140
Step-by-step explanation:
Because 70 is the percentage of 140
5th grade math. correct answer will be marked brainliest.
Answers
Exact form
113
------
24
Decimal Form
_
4.7083
Mixed number form
17
4 -------
24
McKenzie buys a flower box that is 10 inches tall, 12 inches wide, and 8 inches long. She plans to put soil in the box but leave the top 2 inches empty. Which equation could McKenzie use to figure out how much soil to put in the box? A V=8⋅12⋅8cap v is equal to 8 times 12 times 8 B V=10⋅12⋅8cap v is equal to 10 times 12 times 8 C V=10⋅12⋅8⋅2cap v is equal to 10 times 12 times 8 times 2 D V=8⋅12⋅10−2cap v is equal to 8 times 12 times 10 minus 2 Difficulty Level:
Answers
Answer:
Step-by-step explanation:
volume of soil = 12×8×(12-2) = 960 in³
Help me pls give the answer I beg
Answers
Identify the situation that each graph could represent
Time
A. the distance you are from home if you walk to your friend's house, stay there for five minutes, and then walk to school
B. the volume of water in a pool that is being drained at a rate of 50 gallons per minute
C. the height of a ball bounced on the ground
D. the amount of charge left in a cell phone if it is fully charged, then used for a while, turned off for a while, and then used some more
Answers
Answer:
du answer is a
Step-by-step explanation:
hope this helps
have a nice day/night
mark brainiest please
Answer:
Personally, I think it is A or D because the graph shows change and a big change
Step-by-step explanation:
Tbh I go more with A
1Which equation is equivalent to 2 - 2(3x - 1) = 2?
A.-6x = 2
B.-5x = 2
C.-6x + 4 = 2
D.-5x + 4 = 2
Answers
Answer:
your answer is c they both have the same answer which is x= 1/3
friends?
.............................
Answers
Find the surface area of the shape below. Answer in NUMBERS only, NO units. Round your answer to the nearest tenth.
Answers
Step-by-step explanation:
In the given figure, its a cube with edge 7.7 inches.
Surface area = 6a²
Where ‘a’ denotes the edge
→ 6(7.7)²
→ 6 × 59.29
→ 355.74
Rounding nearest tenth :
→ 355.8
i need some to tell me the slope of this
Answers
Answer:
3/2
Step-by-step explanation:
Look at 2 points that are easy to read.
For example, (-2, 0) and (2, 6).
slope = (difference in y)/(difference in x)
Subtract one y-coordinate from the other. Do the same with the x-coordinates in the same order.
slope = (0 - 6)/(-2 - 2)
slope = -6/(-4)
slope = 3/2
HELPPPP.... PLEASE????
The tires on Mavis’ car will have to be replaced when they each have 160 000 km of wear on them. If new tires cost $140.00 each, what is the total cost of the wear on Mavis’ tires for a year in which she drives 25 000 km?
Answers
Answer:
Step-by-step explanation:
25000km($4(140))/(160000km)=$87.50
Write an expression for "11 more than a."
I
Answers
Answer:
11 + a
OR
a + 11
Hope that helps!
Step-by-step explanation:
Answer:
a + 11
Step-by-step explanation:
Hope this helps!
3. Classify the number: -4
Answers
Answer:
Aight.
Rational, Real, Integer, Negative
Answer:
It is a rational, real, negative number, and an integer.
Hope that helps!
Step-by-step explanation:
A 2-gallon bottle of bleach costs $14.24. What is the price per pint?
Answers
Answer:
16 divided by 14.24 = 1.12359550562
If you round it would be: $1.12
Answer:
$1.12
Step-by-step explanation:
there are eight pints in a gallon, and since theres two gallons, that mean theres 16 pints. 16 divided by 14.24 is 1.12
Chelsea writes the expression (n + 1)(n + 2) + 2n for the number of circles used to make the nth figure in the pattern shown.
Drag statements to the table to explain what each term in this expression tells you
about the figure
Answers
Answer:
(n + 1)(n + 2): Number of circles that make the center group of circles
2n: Number of circles on both sides of the center group
Step-by-step explanation:
It makes sense
It was right for me
what is the equation to the point slope form?
Answers
Answer:
The point slope form of a line is
y-y1 = m(x-x1) where m is the slope and ( x1,y1) is a point on the line
Step-by-step explanation:
The standard form for a line is
Ax + By +C =0
The slope intercept form for a line is
y = mx+b where m is the slope and b is the y intercept
The point slope form of a line is
y-y1 = m(x-x1) where m is the slope and ( x1,y1) is a point on the line
A ladder leans against a wall 6 ft above the ground. The base of the ladder is 3 ft from the wall. How long is the ladder?
Answers
Answer:
6.71
Step-by-step explanation:
Hopefully this helps! :)
A tank has a volume of 1,500 liters of water.If you pour 500,000 milliliters out of it how much water will still be in it?
Answers
Answer:
1000
Step-by-step explanation:
first convert the milliliters to liters!
500,000 milliliters = 500 liters
so now we minus 500 liters from 1500 liter.
1500 liter-500 liter=1000 liters.
Need help with quadrilaterals
Answers
HELP ITS DUE IN 10 MINUTES! Which set of sides create a Pythagorean Triple?
A. 3, 4, 5
B. 5, 6, 7
C. 6, 8, 11
D. 2, 3, 4
Answers
Answer:
a
Step-by-step explanation: