Answer:
30,000,000 or Thirty million -------> Ten millions place
Step-by-step explanation:
Hope this helps!
PLEASE HELP! Sakura's house is at an elevation between 113 m and 120 m above sea level. Her friend Ted lives about 15 m below her.
A: Choose the compound inequality that describes the elevation x of Ted's house
B. ted lives between _____ m and ______ m above sea level​
Answer:
98 and 105
Step-by-step explanation:
The students in Hunter's grade voted to select a guest speaker. 60 students voted for a famous athlete. If there are 75 students in Hunter's grade, what percentage of the students voted for the athlete?
Answer:
80%
Step-by-step explanation:
60/75 = 4/5 = 80%
How can I find the dimensions that equal 36?
Answer:
The dimensions that equal 36 can be a rectangle, based off the length and width within cm, the length will equal to 9 and width will equal to 18
Explanation:
Let the length of the rectangle be L and the width be W. The perimeter of a rectangle is 2(L + W) = 36
=> W = 18 - L
Multiply. (−914)×(0.1)×(−28) What is the product?
Answer:
(-914)×(0.1)×(-28)=2559.2
The ratio of adults to children is 16 to 10. If there are 40 adults, how many children are there? Complete the ratio table to find the number of children.
Adults 16 8 40
Children 10
25
30
20
15
Answer:
Answer: 25
Step-by-step explanation:
Ratio: 16:10
Number of adults=40
So,
16 = 40
10 x
16(x) = 40(10) [ CROSS-MULTIPLICATION ]
16x = 400 [ TRANSPOSE 16 TO THE RIGHT }
x = 25
Step-by-step explanation:
8 times what number equals 24?
[tex]8 \times x = 24 \\ x = \frac{24}{8} \\ x = 3[/tex]
Solved8×3=24Answer:
3
Step-by-step explanation:
24 ÷ 8 = 3
8 × 3 = 24
....................
Plz help it’s due tonight!!!
sorry
Step-by-step explanation:
6. Choose one point on the graph of the
proportional relationship and explain what
this point means in terms of the situation.
Choose one point on the graph of the
proportional relationship and explain what
this point means in terms of the situation.
Pls Help!! (ILL GIVE BRAINLIEST)
Triangle PQR is transformed to triangle P′Q′R′. Triangle PQR has vertices P(4, 0), Q(0, â’4), and R(â’8, â’4). Triangle P′Q′R′ has vertices P′(1, 0), Q′(0, â’1), and R′(â’2, â’1).
Plot triangles PQR and P′Q′R′ on your own coordinate grid.
Part A: What is the scale factor of the dilation that transforms triangle PQR to triangle P′Q′R′? Explain your answer.
Part B: Write the coordinates of triangle P′′Q′′R′′ obtained after P′Q′R′ is reflected about the y-axis.
Part C: Are the two triangles PQR and P′'Q′'R′' congruent? Explain your answer.
Answer:
your mom lol sooooooooooooo
PLEASE HELP 25 points!! Algebra 1
Answer:
A
Step-by-step explanation:
twice of the second angle
2b
15 less than it
2b - 15
that is the first angle
2b - 15 = a
:)
what number must be subtracted from both the numerator and denominator of 5/9 to obtain a fraction equal to 3/8
Answer:
67 / 72
Step-by-step explanation:
3/8 + 5/9 = 27/72 + 40/72 = 67/72
PLEASE PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEE HELP
Answer: 116.16675
Step-by-step explanation:
hope this helps:)
find three consecutive integers whose sum of the first and the third is -88
Answer:
Step-by-step explanation:
{-43; -44; -45}
-43+(-45)=-88
Simplify the expression (4-5i)(2+6i)-(3-2i) show your work.
The simplification of the given expression [tex](4-5i)(2+6i)-(3-2i)[/tex], we get [tex]-30i^2+16i+5[/tex].
Given expression is:
[tex](4-5i)(2+6i)-(3-2i)[/tex]By applying the multiplication, we get
→ [tex](8-10i+24i-30i^2)-(3-2i)[/tex]
By multiplying the (-) sign into the bracket, we get
→ [tex]8-10i+24i-30i^2-3+2i[/tex]
→ [tex]5+16i-30i^2[/tex]
By arranging the terms, we get
→ [tex]-30i^2+16i+5[/tex]
Thus the answer above is right.
Learn more:
https://brainly.com/question/19593573
On Monday, 4 x 10 to the power of 2 people went to Fun World Amusement Park. On Tuesday, there were 3 x 10 to the power of 6 patrons at the amusement park. How many times larger was Tuesday's attendance than Monday's ?
The Monday and Tuesday attendance are illustrations of proportions.
Tuesday's attendance is larger than Monday's 7500
The given parameters are:
[tex]\mathbf{Monday = 4 \times 10^2}[/tex]
[tex]\mathbf{Tuesday = 3 \times 10^6}[/tex]
The number of times (n) the Tuesday attendance is larger than Monday's is:
[tex]\mathbf{n = \frac{Tuesday}{Monday}}[/tex]
So, we have:
[tex]\mathbf{n = \frac{3 \times 10^6}{4 \times 10^2}}[/tex]
[tex]\mathbf{n = 0.75 \times 10^{6-2}}[/tex]
[tex]\mathbf{n = 0.75 \times 10^{4}}[/tex]
[tex]\mathbf{n = 7500}[/tex]
Hence, Tuesday's attendance is larger than Monday's 7500
Read more about proportions at:
https://brainly.com/question/21126582
y=6x-2 table for linear equation
Answer using the steps: the 1st and 2nd term of a certain geometric sequence are 10 and -5 respectively. what is the 5th term of the geometric sequence
Answer:
hgnatvaveBfsbztntsrqbrahrahrah
Identify the initial condition and the rate of change
a = b − 21
In the given expression :
a = b - 21rate of change = 1
Initial condition = - 21
Answer:
Option BStep-by-step explanation:
Given relationship:
a = b - 21It could be shown as:
a = 1*b + (-21)The rate of change is 1 and the initial condition is -21.
Correct choice is B
A student is given the equation 6(x+2)=3(4+2x). Which statement is true?
6(x+2)simplifies to 6x+ 2 and 3(4+2x)simplifies to 12+2x, so it can be determined that the equation has no solution.
6(x+2) simplifies to 6x + 2 and 3(4+2x)simplifies to 12+2x, so it can be determined that the equation has one solution.
6(x+2) simplifies to 6x + 12 and 3(4 + 2x)simplifies to 12 + 6x, so it can be determined that the equation has infinitely many solutions.
6(x + 2)simplifies to 6x+ 12 and 3(4 + 2x)simplifies to 12 + 6x, so it can be determined that the equation has no solution.
((will give brainliest,to best answer))
Answer:
6 ( x + 2 ) simplifies to 6x + 12 and 3 ( 4 + 2x )simplifies to 12 + 6x, so it can be determined that the equation has infinitely many solutions.
Step-by-step explanation:
As both sides are equal, any value substituted will be the same.
An architect makes a scale drawing for a new school building. The door to the school on the scale drawing is 12 inches tall, while the actual door will be 8 feet tall.Question 1Part ABased on the measures of the door, what is the unit rate of feet of school building per inch of the module?Enter the correct answer in the box
Answer:
96
Step-by-step explanation:
The ratio of the length of a rectangle to the width of the rectangle is 3 inches to 2 inches. What is the length of the rectangle if the width is 4 inches?
Answer:
6 in
Step-by-step explanation:
2/3 = 4/x
(4*3)/2
Please help me solve this ASAP
Answer:
There is no solution.
Step-by-step explanation:
In simplifying this, you'd start by distributing the negative sign on the left.
-(6x + 6) + 2 = -6x - 3 becomes -6x - 6 + 2 = -6x - 3.
Then you can add -6 and 2 on the left.
-6x - 6 + 2 = -6x - 3 becomes -6x - 4 = -6x - 3.
With that done, you can add 4 to both sides.
-6x - 4 = -6x - 3 becomes -6x = -6x + 1.
Then, add 6x to both sides.
-6x = -6x + 1 becomes 0 = 1.
Here, we run into an issue - 0 does not equal 1, and there is no way to avoid running into this while solving this equation. This means that this problem has no solution, there is no value that x can have that would make it true.
help
Which lines are perpendicular to the line y –1=1/3(x+2)?
check all that apply
y + 2 = –3(x – 4)
y − 5 = 3(x + 11)
y = -3x – Five-thirds
y = One-thirdx – 2
3x + y = 7
by+ax+c = 0 solve for x
Answer:
by + ax + c = 0
-c -c
by + ax = d
by/b d/b
ax/a = e/a
f = x
Step-by-step explanation:
There were no numbers so I substituted them for letters :)
help me smart math people
Answer:
48 because i720 divided into 15 groups calculate to 48
factorise:
a) 32x⁴-8y²
Answer:
8(2x² - y)(2x² + y)
Step-by-step explanation:
32[tex]x^{4}[/tex] - 8y² ← factor out 8 from each term
= 8(4[tex]x^{4}[/tex] - y²) ← difference of squares which factors in general as
a² - b² = (a - b)(a + b) , then
4[tex]x^{4}[/tex] - y²
= [tex](2x^2)^{2}[/tex] - y²
= (2x² - y)(2x² + y)
Thus
32[tex]x^{4}[/tex] - 8y² = 8(2x² - y)(2x² + y)
3(-2x-4y)-4(6y-x)
simplify
Answer:
Simplify the expression.
12xy−72yexponent 2 -6x
Step-by-step explanation:
got it from mathaway
What is the next term in the sequence 4, -12, 36?
a. -42 b. -54
Which term in the sequence -2, -5, -8, -
a. 9th term b. 10th term
What are the first three terms of the sequence whose general term is an = 2n+1?
a. 3, 5, 7 b. 4, 6, 8 c. 5, 6, 7 d. 6, 8, 10 Find the general term of the sequence -10, -20, -30, -
a.an =-10n b.an =10n c.an =n 10 d.an =10-n
An online seller sold 89 face shields on the first day, 76 face shields on the second day and 63 face shields on the third day and so on. If this pattern continues, how many face shields will be sold on an nth day?
a.an=102-13n b.an=102+13n c.an=100+13n d.an=100-13n
c. -72 d. -108 -32?
c. 11th term d. 12th term
6. In the given sequence 15, 19, 23, 27. What is the 12th term?
a. 63 b. 59 c. 51 d. 33
7. What is the common difference of the arithmetic sequence below?
a. 8 b.6 c. 5 d. 3
8. The value of a7 in an arithmetic sequence where a3 = -4 and a8 = 11 is
a. 2 b. 5 c. 8 d. 10
9. What operation is used in determining the common difference?
a. multiplication b. division c. addition d. subtraction
please help me with this
Answer:
The answer will be “B”
Step-by-step explanation:
If you liked this answer please give brainleist and rating! Hope this helps! ^_^
solve the compound inequality-8 < 5x + 7 <2
Answer:
-3 < x ≤ -1
Step-by-step explanation:
-8 < 5x + 7 ≤ 2
First, subtract 7 from all sides of the inequality:
-8 - 7 < 5x + 7 - 7 ≤ 2 - 7
-15 < 5x < -5
Divide all sides by 5 to isolate x:
-15 ÷ 5 < 5x ÷ 5 ≤ -5 ÷4
-3 < x ≤ -1
Hope this helps!