Answer:
33*52
Step-by-step explanation:
Solve the system by substitution x+4y=14 and 3x+4y=22
Answer:
x=4,y=5/2 or (4,5/2) depending on the type of answer you need .
Step-by-step explanation:
Answer:
Step-by-step explanation:
one stone on easter island is 12 meters high. the nose of the statue is 3.3 meters long. If the proportional statue is only 10 meters high. How long will the nose be? write your answer in a decimal
Answer:
The nose will 2.75 meters long.
Step-by-step explanation:
Answer: 2.5 meters long
How can you figure out the diameter of a circle when you just know the area of the circle?
(Please answer in the simplest way) Thanks!
Answer:
yes
Step-by-step explanation:
If you have the area you can divide it by pi to get r squared. You square root this to get r and then just times your answer by 2. (r is the radius)
Which sequence is represented by = 10 − 29 where x represents the term number and y represents the term?
Group of answer choices
1, -28, -57, -86, …
-29, -19, -9, 1, …
-19, -9, 1, 11, …
10, -19, -48, -77, …
Find the sales tax....
Answer:8.75
Step-by-step explanation:
Find the percent of the number.
50% of 70 is
.
Question 2
Explain your method.
Answer:
35
Step-by-step explanation:
Using proportions, you are correct:
70/x = 100/50
cross multiply
100x = 3500
divide both sides by 100 to get your answer.
What is the Meaning of P
P - 6 = -5
Answer:
1 is the answer your looking for considering 1 - 6 = -5
Answer:
P = 1
Step-by-step explanation
You have to add 6 on -6 and -5 to make P alone
P - 6 = -5
+6 +6
P = 1
There is the meaning of P
Drag the tiles to the boxes to form correct pairs.
Match the pairs of equivalent expressions.
(-14 + 36) – (1 + 2/6)
46 + 1
(5 + 2) + (20 + 2)
86-15
(36 – 3) – (8 + 60)
- - 11
(-10+6)+(76-5)
-15 - 30
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Answer:
Step-by-step explanation:
The correct pairs of equivalent expressions are given below.
⇒ (5 + 2b)+(2b + 3/2) = 4b + 13/2
⇒ (-10 + b)+(7b - 5) = 8b - 15
⇒ (-14 + 3/2b)-(1 + 8/2b) = -15 - 5/2b
⇒ (7/2b - 3)-(8 + 6b) => -5/2b - 11
What is the expression?An expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.
We have given that,
All the expression are,
(5 + 2b)+(2b + 3/2)
(-14 + 3/2b)-(1 + 8/2b)
(-10 + b)+(7b -5)
(7/2b - 3)-(8 + 6b)
Now, We have to determine the equivalent expression as;
⇒ (5 + 2b)+(2b + 3/2) = 4b + 13/2
⇒ (-10 + b)+(7b - 5) = 8b - 15
⇒ (-14 + 3/2b)-(1 + 8/2b) = -15 - 5/2b
⇒ (7/2b - 3)-(8 + 6b) => -5/2b - 11
Thus, The correct pairs of equivalent expressions are given below.
⇒ (5 + 2b)+(2b + 3/2) = 4b + 13/2
⇒ (-10 + b)+(7b - 5) = 8b - 15
⇒ (-14 + 3/2b)-(1 + 8/2b) = -15 - 5/2b
⇒ (7/2b - 3)-(8 + 6b) => -5/2b - 11
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c÷2 when c=26
help me, please
Answer:
the answer would be 13
Step-by-step explanation:
26/2=13
Answer:
13
Step-by-step explanation:
ita just 26 divided by 2. Hope this helps :)
How long does it take a train traveling at a constant rate of 50 miles per hour to
travel 350 miles?
5 hours
300 hours
7 hours
175 hours
Solve the problems
9^2
4^3
3^2
2^3
5^2
Answer:
81649825Step-by-step explanation:
hope this helps!
please help TvT i dunno how many times ima say this today
Answer:
answer is #1. 3/7
Step-by-step explanation:
Help, im timed :(((
will mark branliest
Answer: it is D)
Step-by-step explanation:
Gavin saved $30,000 in a savings account. He received a 2.5% interest rate and saved for 8 years. How much interest did he earn
Answer:
30000/40=750x8=$6000 in interest earned
Step-by-step explanation:
Scatter plots
pls actually help
Answer:
first, first, first choice
Step-by-step explanation:
it has a 'positive slope' so the correlation is positive
it's pretty linear
and the points are prety close together, so strong
What is 3/5+3/4? Whats the totallt
Answer:
27/20
(1.35 decimal form)
Step-by-step explanation:
make the common denominator 20, since it is the LCM
12/20+15/20= 27/20
1. Which is the better buy? Which one gives you a lower price per pound (lb.)?
3 1/3 lb. of turkey for $10.50
2 1/2 lb. of turkey for $6.25
The graph shows the number of sprays an automatic air freshener dispenses, y, in x minutes
Which expression can be used to calculate the rate per minute at which the air freshener dispenses sprays?
A) 30 over 6
B) 24 over 30
C) 30 over 24
D) 6 over 30
Answer:
A) 30 over 6
Step-by-step explanation:
I NEED biggggggg brain helpers XD
Answer:-18x^5y^{6z+2}
Step-by-step explanation:
dont feel like explaining
Evaluate when e=3 and k =200
15 + (k - 45e)
a 215
b 80
c 65
Find the value of x
3/4 x-4=8
Answer: x = 16
Step-by-step explanation:
Solve for x by simplifying both sides of the equation, then isolating the variable. :)
Please help me. 30 points.
Please no wrong answers
John bought 6 dumplings for $3.00.
Let x represent the number of dumplings purchased, and let y represent the total cost.
Graph the line that represents the proportional relationship.
Answer:
R.s:$0.5
Step-by-step explanation:
Let x be the n.o of dumplings and y be the total cost of it
or,x=y
or,6=$3.00
=3.00÷6
=$0.5,,
PLEASE HELP ME ASAP!!
Fifty percent of the area of this rectangle is shaded. What is the area of the shaded region? Explain your thinking.
Answer:
:0
Step-by-step explanation:
Does the graph represent a function? Explain why or why not.
What is the simplified prime factorization of 320?
A 26+ 526+ 5
B 4×8×2×54 times 8 times 2 times 5
C 26×52 to the 6th power times 5
D(2×6)×5
Answer:2*2*2*2*2*2*5
Step-by-step explanation: thats what I found
Answer:I think it would be d (2x6)x5
Step-by-step explanation:
320-160x2-80x2-40x2-20x2-10x2-5x2
2x2x2x2x2x2x5 2 to the 6th power x 5 so (2x6)5 sounds accurate
Awarding brainliest again!!!!
Answer:
0 = 4
Step-by-step explanation:
Add two to both sides of the equation:
While catching fireflies, you and a friend decide to have a competition. After m minutes, you have (3m+13) fireflies and your friend has (4m+6) fireflies.
Write an expression in simplest form that represents the number of fireflies you and your friend caught together.
Answer:.
Step-by-step explanation:.
Answer:
7m+19
Step-by-step explanation:
If you are trying to figure it out only for that minute, you would get 7m+19 by first adding 4m and 3m and then adding 13+6. If you add those, you get 7m and 19. Combine them and you get 7m+19
Which cube is a unit cube?
A cube that is 7 feet long, 7 feet tall, and 7 feet high
B a cube that is 1 meter long, 1 meter wide, and 1 meter high
C a cube that is 5 inches long, 5 inches wide, and 5 inches high
D a cube that is 15 centimeters long, 15 centimeters wide, and 15 centimeters high
Answer:
B i think
Step-by-step explanation:
hope this helps!
Answer:
B a cube that is 1 meter long 1 meter wide and one meter high
Step-by-step explanation:
because one meter 1 meter wide and one meter long it will make a square which will be the unit cube
The Mackinac Bridge in Michigan is the third-longest suspension bridge in the United States.
a. How high above the water is the roadway in meters? Round to the nearest hundredth.
The roadway is about ____ meters above the water.
Question 2
b. The bridge has a length of 26,372 feet. What is the length in kilometers? Round to the nearest hundredth.
The length of the bridge is about ____ kilometers.
The roadway is about 60.66 meters above the water.
The length of the bridge is about 8.04 kilometers.
What is unit conversion?It is the conversion of one unit to another unit with its standard conversion.
Example:
1 hour = 60 minutes
1 km = 1000 m
We have,
The length of the roadway above the water = 199 ft
1 ft = 0.3048 m
Multiply 199 on both sides.
199 ft = 60.66 m
The bridge has a length of 26,372 feet.
1 ft = 0.0003048
Multiply 26372 on both sides.
26372 ft = 26372 x 0.0003048
26372 ft = 8.04 km
Thus,
The roadway in meters is about 60.66 meters above the water.
The length of the bridge in km is about 8.04 kilometers.
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