Answer:
Helen has $35 and Brian has $7
Step-by-step explanation:
5b + b = 42
6b = 42
/6 /6
b = 7
7(5) + 7 = 42
35 + 7 = 42
42=42
Solve these plsssssssssss
Answer: B
Step-by-step explanation:
6. irrational numbers are numbers that
7. The number 3 is ____ because it is ____.
Answer:
irrational numbers are numbers that can't be written as a fraction
the number 3 is rational because it is an integer
Below are two parallel lines with a third line intersecting them.
x =x=x, equals
^\circ
∘
degrees
Answer:
x=50
Step-by-step explanation:
That is becasue they are in the same spot on different parallel lines.
HELP ASAP PLEASE WILL GIVE BRAINLIEST
pls give explanation too
graph f(x) = |x+5|
Using the model, approximate the number of ice cream cones sold when it is 85°F. Round your answer to the nearest whole number.
Answer:
76.1
Step-by-step explanation:
y = ice cream
z = Tempreature
y = 1.8(85) - 76.9
1.8(85) = 153
153 - 76.9 = 76.1
Answer:
76
Step-by-step explanation:
y = 1.8(85) - 76.9
y = 153 - 76.9
y = 76.1
and when you round to the nearest whole number,
y = 76
show me a graph of a linear function
1 1/4 hours is = how many minutes
Answer: 75 minutes
Step-by-step explanation:
Answer:
75 minutes
Step-by-step explanation:
1 hour= 60 minutes
1/4 of an hour= 25 minutes
1 1/4= 75 minutes
Hope this helped!
I don’t know how to do this it would be very much appreciated if someone could solve this for me thank you.
JJ decides to leave a tip that is 15% of the original price for his meal. How much should he leave as tip for the $5.50 cheeseburger and $2.50 milkshake? Express your answer to the hundredths place?
Answer: $9.20
Step-by-step explanation: To get the answer, you add both the cost and multiply it by .15. Then you add the product to the number you got adding the cost of the food.
Answer:
$1.20
Step-by-step explanation:
He has to leave 100% of the cost which is $5.50 + 2.50 or $8.00.
He wants to leave 115% of the $8 he has to leave.
So you set it up like
x/8 = 115/100
Then you solve for x
8(115) = 920
920/100 =9.2
So he will leave $9.20.
It then asks for just how much the tip is that he will leave so
9.2 - 8 = 1.2
So the tip is $1.20.
A rectangle has a width of 9 units and a length of 40 units. What is the length of a diagonal? 31 units 39 units 41 units 49 units
Answer: 41 units
Step-by-step explanation: took the quiz
The length of the diagonal is 41 units.
To find the length of a diagonal.
What is rectangle?A Rectangle is a four sided-polygon, having all the internal angles equal to 90 degrees.
Let a right triangle with legs length 9 units and 40 units and hypotenuse is the diagonal length c.
[tex]a^{2} +b^{2} =c^{2}[/tex]
[tex]9^{2} +40^{2} =c^{2}[/tex]
[tex]81+1600=c^2\\1681=c^2[/tex]
sqrt both sides
41=c
So, the length of the diagonal is 41 units.
Learn more about rectangle here:
https://brainly.com/question/19610543
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Simplify the following expression five to the power of -3
Evaluate if x = 4 helppp
Y0UR M0MWY 100KS L1KE TH1$
Answer:
I'm confused to what this means
Ben is making salsa.He needs 1/3 cups of chilies for each bach of salsa.Ben has 5/6 cup green chilies.How many baches of salsa can Ben make with 5/6 cup of green chilies
Answer:
The number of batches Ben can make with 5/6 cup of green chilies is [tex]2\frac{1}{2}[/tex] batches of salsa.
Step-by-step explanation:
From the question,
Ben needs 1/3 cups of chilies for a batch of salsa.
To determine how many batches of salsa he can make with 5/6 cup of green chilies,
Let the number of batches Ben can make with 5/6 cup of green chilies be x.
Now,
If 1/3 cups of green chilies is needed for 1 batch,
Then, 5/6 cups of green chilies will make x batches
1/3 × x = 5/6 × 1
x = 5/6 ÷ 1/3
x = [tex]\frac{5}{6} \div \frac{1}{3}[/tex]
x = [tex]\frac{5}{6} \times \frac{3}{1}[/tex]
x = [tex]\frac{15}{6}[/tex]
x = [tex]\frac{5}{2}[/tex]
x = [tex]2\frac{1}{2}[/tex]
Hence, the number of batches Ben can make with 5/6 cup of green chilies is [tex]2\frac{1}{2}[/tex] batches of salsa.
Select the correct answer. The points scored per game by a professional basketball player are represented by the box plot below. If the player scores 9 points and 35 points in the next two games, how is the median of the data set affected? A. The median points per game is not affected. B. The median points per game decreases. C. The median points per game increases. D. The effect on the median points per game cannot be determined.
Answer:
may answer will be option A or B not sure about this answer
Step-by-step explanation:
Answer:
The median points per game is not affected.
Step-by-step explanation:
Find the 5th term of the
sequence: -8,-1, 6, 13...
Answer:
20
Step-by-step explanation:
you add 7 each time
Answer:
20
Step-by-step explanation:
Find the pattern: +7. so the next one is 13+7 which is 20.
Hope this helps plz mark brainliest :D
what is 12.0 - 9.6= what
Answer:
Step-by-step explanation:
2.4
Answer:
2.4
Step-by-step explanation:
9.6 to 10 is .4
10 to 12 is 2
2+.4= 2.4
(That's how I do it mentally, sorry if it doesn't help with you)
Describe the rate of change of the function below.
The graph of F(x), shown below, has the same shape as the graph of G(x) = x^3, but it is shifted down 2 units. What is its equation?
. Jordyn can swim 4/5 mile in 1/3 hour. How far can she swim in 1 hour?
Answer:
2.4 miles
Step-by-step explanation:
This is a simple ratio problem.
Jordyn swims 4/5 mile in 1/3rd hour. So how many miles will they go in 1 hour? Let that be x:
That is 12/5 miles or 2 2/5 miles
In decimal, that's 2.4 miles
Answer:
fraction: 2 2/5 miles
decimal: 2.4 miles
Step-by-step explanation:
4/5*3=
12/5
What is X2 + 3(4) - 1 = 47?
Answer:
x=6, -6
Step-by-step explanation:
take the root of both sides then solve
Answer:
x = 18
Step-by-step explanation:
2x + 3(4) - 1 = 47
Begin by combining your like terms
2x + 12 - 1 = 47
2x + 11 = 47
Isolate your variable (x) by using inverse operations
2x = 36
x = 18
10) Your brother is 2 years older than you. Your mom is 3 years older than double your age. If you
combine all three of your ages, it adds to 73. How old are you guys?
Answer: Your 17, your brother is 19, and your mom is 37.
Step-by-step explanation:
17+2=19
17x2=34
34+3=37
17+19+37=73
find the greatest number by which 90,120 and 150 are exactly divisible
Answer:
30
Step-by-step explanation:
Prime factors of 90 = 2 x 3^2 x 5
Prime factors of 120 = 2^3 x 3 x 5
Prime factors of 150 = 2 x 3 x 5^2
Common prime factors with lowest exponent: 2, 3, 5
HCF(highest common factor) = 2 x 3 x 5 = 30
Answer:
30
Step-by-step explanation:
30 is divisible by 90, 120 and 150
Round 9,675,599 to the nearest 1,000.
Answer: 9,676,000
Step-by-step explanation:
Increase the digit by 1 if the previous digit is 5 or above
Answer: 9676000
Step-by-step explanation: you have to go the thousands place and round up because anything 5 or below round up
A $35,000 investment at 5.5% for 30 years. Find the future value.
Answer:
$174438.30
Step-by-step explanation:
35000 × 1.055^30
(original amount) × (decimal percentage)^(years)
35000 × 1.055^30 = 174438.2951
round it up to = $174438.30
(Type an integer or a decimal)
Answer:
3
Step-by-step explanation:
3y=12y-27
27=9y
y=3
1/2x + 6= 3x - 4
Solve the system of equations
1. 4 2/3 x 4/5
2. 8⋅2−7−5
3. 7(6+8)−4
4. 10−2+(6⋅2−4)
20 POINTS+ BRAINLIEST IF YOU ANSWER MORE THAN 1 ! ! ! ! ! !
help i’ll give brainliest
Answer:
I think its 4.5
Step-by-step explanation:
area is length × width
Marcella purchased a car using a simple interest loan. The loan had an interest rate of 5.5% and was for 3 years. Marcella paid $231 in interest. The principal amount of the loan was for $_____ .
Answer:
Principal = $12600
Step-by-step explanation:
Simple Interest Formula
I = PRT
The formula for Principal Amount is:
I/RT = P
R = 5.5% = 0.055
T = 3
I = $231
P = 231 / 0.055 × 3
P =231/ 0.0183333333
P = $12600.000023
Approximately = $12600