Answer:$90,000
Step-by-step explanation:
3,000*30=90,000
Answer: 90k
Step-by-step explanation:
3k per day x 30 days
Find the probability of spinning a 2 and rolling a 3.
A)
1
48
B)
1
6
D)
1
8
PLEASE HELP ME I NEED THIS RNNNN
Answer:
D
Step-by-step explanation:
Hi, please help if your are able please
F(x)=-4x^2+10x-8
What is the value of the discrimination of F?
How many distinct real number zeros does f(x) have?
Please and thank you!!
Find the missing height, when you know the area. 4cm + 4cm + ? + ? = 28 cm
Answer:
4cm+4cm+10cm+10cm=28cm
Step-by-step explanation:
4+4=8
10+10=20
20+8=28
(a) n is an integer.
−2 < n ≤ 3
List the possible values of n.
Then solve;
Solve 3y − 4 > 17
The possible integer values of n are:
-1, 0, 1 , 2 , and 3.
-1 to 3 are all greater than -2.
3 is the maximum since 3 is the greatest number where n is equal to it or lesser than it.
Solving the inequality: 3y - 4 > 17
3y - 4 > 17
Add 4 to both sides to move it.
3y > 17 + 4
3y > 21
Divide both sides by 3 to get the value of y.
3y/3 > 21
y > 7
The sign does not change since we did not divide or multiply by a negative.
Therefore, y is greater than 7.
Answer:
[tex]n \in \mathbb{Z}[/tex]
Inequality given:
[tex]-2 < n \leq 3[/tex]
Interval notation: [tex](-2, 3][/tex]
[tex]\{n \in \mathbb{Z}| -2<n\leq 3 \}[/tex]
Writing down the values of [tex]n[/tex]
The set (N) for possible values of [tex]n[/tex] is:
[tex]N=\{-1, 0, 1, 2, 3\}[/tex]
Now, solving the inequality [tex]3y - 4 > 17[/tex]
[tex]3y - 4 > 17\\3y-4+4>17+4\\3y>21\\y>7[/tex]
Interval notation: [tex](7, \infty)[/tex]
[tex]\{n \in \mathbb{R}| y>7 \}[/tex]
Need help with this
(Show work pls!!)
Answer:
It will take 7 hours for car B to catch up to Car A.
Step-by-step explanation:
So if you write the the two equations out:
[tex]Car A=70x\\Car B= 90x-140[/tex]
You'll want to assume that x is how many hours and y is how many km.
The reason car B has, -140, is because car A is in front of it by two hours and in those two hours it reached 140km. Meaning that Car B is starting at 140 km behind Car A.
If you graph these two equations out you'll realize that they intersect at the point (7, 490). Meaning that Car B caught up with Car A after 7 hours and both cars had traveled 490km.
Which expression has a value that is 6 times the value of the expression 63 – 3y?
A. 6 X 63 - 3y
B. 63 - 3y + 6
C. 63+ (6 x 3y)
D. 6 X (63 - 3y)
o
The expression has a value that is 6 times the value of the expression 63 – 3y would be, 6 × (63 - 3y)
The correct answer is option (D)
What is an Expression?"An expression is a sentence with a minimum of two numbers and at least one mathematical operation in it."
For given example,
We need to find the value that is 6 times the expression 63 – 3y.
If we write it as an expression then it would be,
6 × (63 - 3y)
Therefore, the correct answer is option (D)
Learn more about expression here:
https://brainly.com/question/14961928
#SPJ2
A boy fills a 50 mL bowl with 43.5 g of water. what is the density of the water? give work!
Answer:
.87 g/ mL
Step-by-step explanation:
Density = mass over volume
We have a mass of 43.5 grams and a volume of 50 mL
Density = 43.5g / 50 mL
Density = .87 g/ mL
Please help
-20 ≥ z - 13
z=?
Answer:
The final answer is:
[tex]-7 \geq z[/tex]
Step-by-step explanation:
Solve the inequality:
[tex]-20 \geq z - 13[/tex]
-Add 13 both sides of the equation:
[tex]-20 +13 \geq z - 13 +13[/tex]
[tex]-7 \geq z[/tex]
So, the answer is [tex]-7 \geq z[/tex] .
What is the solution to the equation 4x-6= 10x-3?
Answer:
2x=-1 or x=-0.5
Step-by-step explanation:
4x-6=10x-3 (-4x)
-6=6x-3 (+3)
-3=6x (divide by 3)
-1=2x
PLEASE HELP ME?!?!?!??!!?!??!?
Emina took out a 5/1 variable-rate mortgage for $120,000. The interest rate
for the first period was fixed at 5.25%, and the loan was amortized over 30
years. At the end of the initial loan period, the interest rate was 6.75%, plus a
1.5% margin. What will the unpaid balance on her mortgage be after her initial
period expires?
A. 102,164.09
B. 123,740.97
C. 113,739.09
D. 110,579.39
Answer: b
Step-by-step explanation:
Answer:
110,579.39
Step-by-step explanation:
What is the quotient of 56,700 ÷ 15?
it's 3,780
Step-by-step explanation:
i took a test on it and got it right
Step-by-step explanation:
56,700 ÷ 15 =
= 56,700/15
÷5 both upper and lower
= 11,340/3
= 3780
What is the value of x?
Answer:
a co mam zrobic!!!!!!!!!!!!!!!
bo nie wiem!!!!!!!!!!!!
Step-by-step explanation:
WILL MARK AS BRAINLIEST URGENT!!!!!!!!
Answer:
Q1: Because computers have become apart of our everyday lives, your using one right now to read this question!
Q2: CS/IS Research
Q3: 100%
Q4: Traditional Engineering
Q5: Mathematics
Q6: Engineering
Q7: 13%
A number x rounded to 1 significant figure is 40. What is the error interval for x.
Answer:sorry i need points for my test
Step-by-step explanation:
Answer:
35 to 44 is the error interval
The point (-3,2) lies on a circle whose equation is (x + 3)^2 + (y + 1 )^2 =r^2. Which of the following must be the radius of the circle?
Answer:
1. 3
2. A
Step-by-step explanation:
1. (-3+3)^2 + (2 + 1)^2 - r^2 = 0
0 + 9 - r^2 = 0
r^2 = 9
r = 3
2. 2x^2 + 4x + 2y^2 + 12y = - 6
Divide by 2.
(x^2 + 2x) + (y + 6y) = -3
Remember how to complete the square..
(b/2)^2
So...
(2/2) ^ 2 = 1
(6/2) ^ 2 = 9
(x^2 + 2x + 1) + (y^2 + 6y + 9) = -3 + 1 + 9 <--- You must remember to add whatever you add on the left to the right!
Now.. rewrite in standard form..
(x+1)^2 + (y+3)^2 = 7
Careful!! the circle equation is written as
(x - h)^2 + (y - h)^2 = r^2
Meaning that the radius is square root of 7. At center (-1, -3)
Which of the following could be an interior angle measure of a regular polygon a.45 b.72 c.150 d.173
Answer: C
Step-by-step explanation:
A tree was 63 inches tall. Several years later it was 107 inches tall.
What was the percent increase, to the nearest hundredth, of the height of the tree? Enter the answer in the box.
percent
Answer:
69.84%
Step-by-step explanation:
percentage increase
[tex]\frac{107-63}{63} \times 100\\=\frac{44}{63} \times 100\\=\frac{4400}{63} \\=69.84/%[/tex]
The percentage is calculated by dividing the required value by the total value and multiplying by 100.
Required percentage value = a
total value = b
Percentage = a/b x 100
The percentage increase in the height of the tree is 69.84%.
What is a percentage?
The percentage is calculated by dividing the required value by the total value and multiplying by 100.
Example:
Required percentage value = a
total value = b
Percentage = a/b x 100
Example:
50% = 50/100 = 1/2
25% = 25/100 = 1/4
20% = 20/100 = 1/5
10% = 10/100 = 1/10
We have,
Height of the tree = 63 inches.
Height after several years = 107 inches.
Now,
The percentage increase in the height of the tree.
= (107 - 63)/63 x 100
= 44/63 x 100
= 69.84%
Thus,
The percentage increase in the height of the tree is 69.84%.
Learn more about percentages here:
https://brainly.com/question/11403063
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Can someone please help me with this
Answer:
I don't have a calculator but the formula is at the bottom.
Step-by-step explanation:
Sohcahtoa
Tangent is opposite over adjacent
tan(68)= GI/2
GI= 2tan(68)
please help me!!!! ‼️
Answer:
$300.25
Step-by-step explanation:
Because $550.75 - $105 - $45.50 - $100 = $300.25
3 1/2 - 4 2/5
how do i do this?
Answer:
Ok so first you would have to turn them into improper fractions which is
3 [tex]\frac{1}{2\\}[/tex] = [tex]\frac{7}{2}[/tex] and 4 [tex]\frac{2}{5}[/tex] = [tex]\frac{22}{5}[/tex]
So now that you have made them both improper fractions you have to find common denominators.
To find common denominators you must multiply both the numerator and the denominator by the same thing. Since your oposing fraction has a denominator of 5 you can know that a even number wont go in an odd number so take [tex]\frac{22}{5}[/tex] and mutiply both numbers by 2 and get [tex]\frac{44}{10}[/tex]. Then mutiply both numbers in [tex]\frac{7}{2}[/tex] by 5 to get a common denominator.
[tex]\frac{35}{10}[/tex]
[tex]\frac{35}{10} -[/tex] [tex]\frac{44}{10}[/tex] =35 - 44 = -9 so your answer is [tex]-\frac{9}{10}[/tex]
Step-by-step explanation:
What is a scatter plot? *
A. A table of measurement data used to construct a graph.
B. A display of points that shows the relationship between two sets of data.
C. A graph that has several different lines scattered on a coordinate plane.
D. A graph that is nonlinear.
Answer:
B. A display of points that shows the relationship between two sets of data.
Step-by-step explanation:
Answer:
I think the answer is B.
Step-by-step explanation:
That's what I know, match it up with the answer.
a graph in which the values of two variables are plotted along two axes, the pattern of the resulting points revealing any correlation present.
A recipe for cookies calls for 1 cup of butter,
twice as much sugar as butter, and three times
as much flour as sugar. How many cups of
flour will you need if you halve the recipe?
(Hint: Halving an amount is the same as
dividing the amount by 2)
cups of flour
Answer:
3 cups
Step-by-step explanation:
the original recipe calls for 6 cups of flour (3 times as much as sugar. sugar is 2 cups, times 3 is 6)
half it: 6/2 = 3
Answer:
3 cups of flour.
Step-by-step explanation:
If sugar is twice as much as butter, we need 2 cups of sugar.
If flour is 3 times as much as sugar, we'll need 6 cups.
Half of 6 is 3.
write f(2)=-3 as a coordinate point
Answer:
(2,-3)
Step-by-step explanation:
Which one would be right
Answer:
A
0.7838
Step-by-step explanation:
A is the right answer for this question.
0.7838
Hope this helps
Answer:
B
Step-by-step explanation:
29/37=0.783 783 783 8....
so it is just repeating
so the answer is b
(sorry about your computer :I)
3(x+1)+5(x+1)=64
What is x
Answer:
x=7
Step-by-step explanation:
3(x+1)+5(x+1)=64
(3+5)(x+1)=64
8(x+1)=64
8x+8=64
8x=56
x=7
Answer:
x is 3
Step-by-step explanation:
because 3×2=6+2=8×8=64
Complete.
1. 64 OZ =
lb
2. 5 T =
Ib
3. 13 lb =
OZ
4. 9,000 lb =
T
5. 45 oz =
lb
OZ 6. 3.25 T =
Іь PLS HELP
Answer:
1: ounce- 64 pound- 4
2: ounce- 5 pound- 0.3125
3- ounce- 13 pound- 0.8125
4- ounce- 9000 pound- 562.5
5 ounce- 45 pound- 2.8125
Hope this helps
Step-by-step explanation:
1: ounce- 64 pound- 4
2: ounce- 5 pound- 0.3125
3- ounce- 13 pound- 0.8125
4- ounce- 9000 pound- 562.5
5 ounce- 45 pound- 2.8125
Hope this helps
A cannon ball is fired up into the air from a gun and lands 630 meters away at a time in 12 seconds
Katie and Danielle recorded their resting heart rates each morning for ten days. The double dot plot shows their heart rates in beats per minute.
Which of the following statements is not true?
F. Katie has more varied resting heart rate.
G. Danielle’s heart rates peak between 70 and 72 minutes. H. Katie’s heart rates peak at 65 minutes.
I. Katie has a greater average resting heart rate.
Answer:
I think it is G
Step-by-step explanation:
So ya see, it really does peak at the given times.
Which interval has the greatest average rate of change?
x=0 and x=5
x=1 and x=5
x=2 and x=4
x=2 and x=6
Answer:
x=2 and x=6
I just finished the assignment