Answer:
a) The equation can Nina use to find how many times as many papers she delivered the second week as the first week is given as:
8x = 32
b) Nina delivered 4 times as many papers the second week as the first week
Step-by-step explanation:
From the question, we are told that:
Nina delivers newspapers.
In the first week, she delivers 8 papers.
In the second week, she delivers 32 papers.
Let x represent the number of times
The equation can Nina use to find how many times as many papers she delivered the second week as the first week is given as:
8paper × x = 32 papers
8x = 32
Solving for x
8x = 32
x = 32/8
x = 4 times
Therefore, Nina delivered 4 times as many papers the second week as the first week
help due in 20 mins will mark brainliest.
Answer:
1. The ratio in the table above is a 2.5 : 1 ratio.
2. The second row represents that if you use 15 cups of flour you need 6 tablespoons of flour. (I’m not 100% sure this one is right)
3. 10 cups of flour and 4 tablespoons vanilla
Step-by-step explanation:
3. If you divide your number of flour by 2.5 you get the amount of vanilla you must use
5/6 x 4/5 =
simplify
Answer:
2/3
Step-by-step explanation:
hope this helps!
Answer:
10/15
Step-by-step explanation:
5/6*4/5
5*4/6*5
20/30
10/15
2/3
In the United States, the waterfall with the greatest single drop is Ribbon Falls in California which drops 1, 612 feet. Find its height in kilometers. 1 mi
Answer:
0.4913376 km
Step-by-step explanation:
To solve the given question above, we have our conversion factor
1 foot = 0.000305 kilometre
1,612 feet = x km
Cross Multiply
xkm = 1612 × 0.000305
xkm = 0.4913376 km
Therefore, the height in Kilometers is 0.4913376km
Complete the inequality statement.
8 ___ 8
>
<
=
Answer:
8 = 8
Step-by-step explanation:
If the numbers are the same, they are equal ( = )
Type the correct answer in the box. Use numerals instead of words. I
Find the missing term.
That right?
Answer:
no
Step-by-step explanation:
could you awnser both questions please
Answer:
2) answer: 21
4) answer: 8
Step-by-step explanation:
just substitute 6 for n and -2 for t and solve the expressions
what is the common ratio of the geometric sequence -2, 8, -32, 128
Answer:
r = - 4
Step-by-step explanation:
The common ratio r of the geometric sequence is
r = [tex]\frac{a_{2} }{a_{1} }[/tex] = [tex]\frac{8}{-2}[/tex] = - 4
Select that all apply.
Answer:
C. ASA E. AAS B. HA
Step-by-step explanation:
ASA - The Angle-Side-Angle Postulate (ASA) states that if two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then the two triangles are congruent.
AAS - If two angles and a nonincluded side of one triangle are congruent to two angles and a nonincluded side of a second triangle, then the triangles are congruent.
HA - If the hypotenuse and an acute angle of a right triangle are congruent to the hypotenuse and an acute angle of another triangle, then the two triangles are congruent.
Answer:
c.asa
Step-by-step explanation:
only C. asa tgat correct answer
plz help with all ile give brainliest
A semicircle has radius 8.2cm
A rectangular frame measures 2 feet by 4 feet. How much money will I need to make this frame if wood is $6.00 a yard?
You will need 16 dollars
Step-by-step explanation:
Since there are 3 feet in a yard divide the 6 by three that will be 2 dollars per foot. Then 2×4 equals 8. Take the 8 and multiply it by 2 then you will get the total of 16 dollars
Kevin has $2 worth of dimes and quarters. He has a total of 11 dimes and quarters altogether. Determine the number of dimes, x,x, and the number of quarters, y,y, that Kevin has.
Answer:
6 quarters and 5 dimes
Step-by-step explanation:
6 • $0.25 = $1.50
5 • $0.10 = $0.50
$1.50 + $0.50 = $2.00
If you help I’ll give brainliest and 20 point please only answer if you know it pls and thank you
Answer:
-625.
Step-by-step explanation:
-5*-5*-5*-5
-25*-5*-5
125*-5
625.
I hope this helps!
Please help!!!
What else would need to be congruent to show that AABC = ADEF by ASA?
B
E
500
50-
457
A
C
F
O A. ZCEF
O B. BC = EF
O C. ZA ZD
D. AC & DE
Answer:
bc = ef
Step-by-step explanation:
I just took the test
Similar triangles may or may not be congruent
The true statement is (b) BC EF
From the question, we have the following highlights about the triangles
The angles at points C and F are congruent (45 degrees)The angles at points B and E are congruent (50 degrees)The above represents the AA theorem
For the triangles to be similar by ASA, then the side lengths between the equal angles must be similar
The side lengths are BC and EF
Hence, the true statement is (b) BC EF
Read more about similar triangles at:
https://brainly.com/question/14285697
A regular polygon has n sides and interior angles on 160°
Find the size of each interior angle in a regular polygon with 4n sides
Answer:
I was right after all. 175°
Step-by-step explanation:
f(x) = x^2 - x^3
Select the value of f(-2)
-4
4
-12
12
Answer:
12
Step-by-step explanation:
-2^2-(-2)^3
4-(-8)
4+8
=12
Answer:
yo
Step-by-step explanation:
i jyst want 50 pts
Select the letter of the correct answer.
Suppose a group of Hawaiians trying to be more food self-sufficient consists of 17 people who
farm, 12 people who hunt, and 15 people who fish. If a person is chosen at random, what would
be the probability of choosing a hunter? Round your answer to the nearest whole percent.
A 34 percent
B 27 percent
C 38 percent
D 24 percent
Which of the following equations has no solution?
B= -B+ 2
B + 2= b + 2
B+ b = 2
b + 2 = b-2
Answer:
b+2=b-2
Step-by-step explanation:
The first step to solving this equation is subtract b from both sides. After you do that, you get 2=-2. 2 does not ever equal -2 and that statement is false. Therefore that equation has no solution.
Solve for r: P= 2 r + 2x
Answer:
The correct answer is,
[tex]r = \frac{p}{2} - x[/tex]
7x + 4(-3x + 6) = -7x + 38
Answer:
x = 7
Step-by-step explanation:
Given
7x + 4(- 3x + 6) = - 7x + 38 ← distribute and simplify left side
7x - 12x + 24 = - 7x + 38
- 5x + 24 = - 7x + 38 ( add 7x to both sides )
2x + 24 = 38 ( subtract 24 from both sides )
2x = 14 ( divide both sides by 2 )
x = 7
Answer:
Step-by-step explanation:
Here you go mate
Use PEMDAS
Parenthesis
Exponent
Multiplication
Division
Addition
Subtraction
Step 1
7x+4(-3x+6) =-7x+38 Equation/Question
Step 2
7x+4(-3x+6) =-7x+38 Remove parenthesis
-5x+24=−7x+38
Step 3
-5x+24=−7x+38 Add 7x
2x+24=38
Step 4
2x+24=38 Subtract 24
2x=14
Step 5
2x=14 Divide by 2
answer
x=7
Hope this helps
The diagram shows a triangle.
13.4 cm
7.6 cm
Work out the area of the triangle.
Answer:
Area of the triangle = 12.92 cm²
Step-by-step explanation:
Area of a triangle = [tex]\frac{1}{2}(\text{Base})(\text{Height})[/tex]
From the figure attached,
Length of base of the triangle = 7.6 cm
Length of the height of the triangle = 3.4 cm
Area of the triangle = [tex]\frac{1}{2}(7.6)(3.4)[/tex]
= 12.92 square cm
The number of terms the series above is
Answer:
4
Step-by-step explanation:
On Edg
In the provided sequence there are four terms after expanding the sequence and the sequence is 0 + 3 + 8 + 15.
What is a sequence?It is defined as the systematic way of representing the data that follows a certain rule of arithmetic.
It is given that:
3
Σ n(n + 2)
n = 0
After expanding the above sequence:
= 0(0 + 2) + 1(1 + 2) + 2(2 + 2) + 3(3 + 2)
= 0 + 3 + 2(4) + 3(5)
= 0 + 3 + 8 + 15
As we can see in the above sequence there are four terms.
Divergent sequences are those in which the terms never stabilize; instead, they constantly increase or decrease as n approaches infinity, approaching either infinity or -infinity.
Thus, in the provided sequence there are four terms after expanding the sequence and the sequence is 0 + 3 + 8 + 15.
Learn more about the sequence here:
brainly.com/question/21961097
#SPJ2
Help Me Please I would appreciate it!!!!
9514 1404 393
Answer:
y +2 = (1/4)(x +1)
Step-by-step explanation:
The given line is in slope-intercept form:
y = mx + b
where the slope (m) is -4 and the y-intercept (b) is +13.
For the perpendicular line, we need a slope that is the opposite reciprocal, or ...
-1/m = -1/(-4) = 1/4
A suitable form for the desired equation is the point-slope form:
y -k = m(x -h) . . . . . . line with slope m through point (h, k)
For m=1/4 and (h, k) = (-1, -2), the equation of the line is ...
y +2 = (1/4)(x +1)
PLS HELP I"LL GIVE BRAINLIEST TO THE FIRST PERSON WHO ANSWERS IT
TABLE T
WHY?
BECAUSE THE SAME VALLUE OF X (4) HAS DIFFERENT IMAGES IN Y
The principal wants to buy 8 pencils for every student at her school. If there are 859 students, how
many pencils does the principal need to buy?
Answer: 6872
Step-by-step explanation:
8 x 859 = 6872
Answer:
6782
Step-by-step explanation:
Multiply 8 by 859 to get 6782
also rip the principals wallet xD
ten less than a number is at least -8. Solve the inequality.
Answer:
[tex]x - 10 \geqslant - 8 \\ x \geqslant 2 \\ [/tex]
please help me ill give brainliest
Answer:
9
-5 - 7(-2)
-5 - (-14)
+9
Alexander is a stockbroker. He earns 13% commission each week. Last week, he sold 6,400 worth of stocks. If he averages that same amount each week, how much did he make in commission in 2011?
Answer:
$43,264
Step-by-step explanation:
Given :
% Commission earned per week = 13%
Worth of stock sold last week = 6400
If same amount is averaged each week during 2011 ;
Number of weeks per year = 52
Worth of stock for the year = (6400 * 52) = $332,800
Average Commission for the year = 13% of 332,800
0.13 * 332,800
= $43,264
How do you find the inverse of f(x) = 3x -4? what is it?
Answer:
x= x/3 + 4/3
Step-by-step explanation:
Factor the trinomial 3x^2+19x-14
Answer:
(3−2)(+7)
Step-by-step explanation:
3x^2+19x-14
3x^2+21x-2x-14
3x(x+7)-2(x+7)
(3x-2)(x+7)