Answer: 2.1
Step-by-step explanation:
5n = 21/2 -- Rearrange the equation
5n = 10.5 -- Divide
n = 2.1 -- Simplify
hi i need help with something, tysm
Answer:
Step-by-step explanation:
y=-3/2x+5
what is value of p=0.5t+1 ?
Answer:
that value is I'm think it's 6
What is the slope of a line parallel to a line with slope of 9
Answer:
slope of 9
Step-by-step explanation:
parallel means never touching, so it would have the same slope.
Hope this helps!
What is the value of x?
answer is x=13
sorry I had to get something for my mum
Find the slope of the line graphed below.
Answer:
-4/3
Step-by-step explanation:
Goes right 4 times and then down 3
What is 35^1/3 in the simplest radical form
Chelsea shows her work in finding the solution to 4x−5=2+3(x−3). After checking her answer in the original equation, she found that it did not work. Where did she make a mistake?
quita los paréntesis: 4x-5=2+3(x-3) multiplica paréntesis X3, elimina el paréntesis: 4x-5=2+3x-9 calcule: 4x-5= -7+3x mueve los términos y te quedará así: 4x-3x-5=-7
agrupe los términos semejantes: x=-7+5
calcular la suma, y el resultado final sería: x= -2
Step-by-step explanation:
espero te sirva
Juan and Rob are selling cookie dough for a school fundraiser. Juan has ttt cookie dough orders, and Rob has 404040 cookie dough orders. They have a total of 757575 cookie dough orders all together.
Write an equation to describe this situation.
How many cookie dough orders does Juan have?
Juan has 35(t) cookie dough orders.
75(Overall) - 40(Rob's) = 35(Juan's)
Answer:
35
Step-by-step explanation:
t+40=75
Triple the sum of 33 and 27
1. A restaurant bill, b, is $21. You leave a 15% tip. How much do you pay including the tip?
O $3.15
O $21.15
O $24.15
O $39.00
Answer:
The answer is $24.15 dollars. (Including Tip)
Step-by-step explanation:
First you find out what 15% of 21 is.
21 * 15% = 3.15
Next we add.
21 + 3.15 = 24.15
So, the answer is 24.15
Hope this helps! :)
NEED HELP ASAP!!!
Which of the following points does not
represent a solution to 55x + 95y s 2500?
A (5,,23)
B (16, 17)
C (21, 14)
D (27, 11)
Calculate the volume of this prism.
4 cm
10 cm
5 cm
8 cm
12 cm
sorry for blur but please help
Answer:
0 => -5
1 => -3
2 => 3
3 => 13
Step-by-step explanation:
No worries! To fill the table, we need to take the x values and insert them for the f(x) value.
The equation we're given is
f(x)=2x²-5
Starting with 0, we have
2(0)²-5
0²-5
0-5
-5
If we repeat for the rest of the values, we get the f(x) values listed above.
In the figure at the right what is m < 1 if m < 3= 70 degrees
[tex]\color{plum}\tt\bold{(D) \: 70}[/tex]
○=> Steps to derive correct option :Angle 1 and angle 3 are vertically opposite angles.
We know that :
▪︎ Vertically opposite angles are always equal.
Which means :
Angle 1 = Angle 3
Thus, the measure of angle 3 = 70°
▪︎Therefore, the correct option is (D) 70
Moms car is 180 inches long. Dads truck is 75% longer than moms car. How long is the truck?
Which symbol correctly compares the mixed numbers?
Answer:
a is the answer
Step-by-step explanation:
there not equal
Factor the following polynomial
m3 - m2 + 2m - 2
PLEASE HELP ME ASAP with these
can u pls help me with this question asap
Answer:
a
Step-by-step explanation:
Which quotient is equivalent to the mixed number
2
2
3
?
A.
3
÷
7
B.
7
÷
3
C.
3
÷
8
D.
8
÷
3
Answer:
a 3/7
Step-by-step explanation:
Answer:
8 divided by 3
Step-by-step explanation:
i had the same question
Third times the charm. I really forgot to add the attachment when i asked this q the second time. Ples show work
Answer:
I really have no clue
Step-by-step explanation:
comment to this answer with the answer
please help me out here and please get the answers right
Answer:
1. 9
2. 11
3. 2
4. 4.1
5. 0 if 2/3
6. 15 if it is 5/8 and 16.67 if it is 5/6
PLEASE HELP ME WITH THIS ILL GIVE U BRAINLEST
Answer:
y=-2/5x+5
Step-by-step explanation:
Please help me!!!!! with this i’m begging!!!
Answer:
Step-by-step explanation:
This looks like my teachers worksheet
HI PLS HELP i dont understand my hw whats the answer?
please help solve this problem
Answer:
answer iss ( -2 , 0 )
Step-by-step explanation:
Write a function in terms of t that represents the situation.
An item costs $4.50, and its price increases by 3.5%
each year.
Answer:
4.5(1.035)^t
Step-by-step explanation:
An inrease of 3.5% means that each year's total is 103.5% of the year before, right?
Year 1 = 4.5(1.035) = 4.66
Year 2 = 4.66(1.035) = 4.82
etc.
So, year 2 is 4.5(1.035)(1.035) = 4.82
Multiplying something by itself can be written with an exponent instead, so 2 years is...
4.5(1.035)2
Since the number of years is the variable (let's call it t)...
find the slope of the blue line
I WILL GIVE BRAINLIEST AND 80 POINTS IF YOU GET IT RIGHT
Answer:nice!
Step-by-step explanation:
can someone help with my math questions on my page/account?
Answer:
yepp
Step-by-step explanation:
okkkkkkkkkkkkkkk
A 150-gram bag of berries is a mixture of raspberries and blueberries. If 80% of the bag is raspberries, how many grams of blueberries are in a bag?
Answer:
30g
Step-by-step explanation:
Since the bag is a total of 150 grams...
100% = 150
1% = 150 ÷ 100 = 1.5
Find out 80% of the bag which is finding out how many raspberries there are in the bag.
80% = 1.5 x 80 = 120
The remaining in the bag out of the raspberries is the berries.
150 - 120 = 30 (berries)