Use the Distributive Property to expand (−2x−7)4 .i need help
Answer:
-8x-28
Multiply all of the terms by 4, and you have your answer!
Answer: -8x - 28
Step-by-step explanation:
Multiply the number outside the parentheses by each number inside the parentheses - distributive property
in figure qr = 1/3pr. find pq
Answer:
PQ = 3.2
Step-by-step explanation:
[tex] QR =\frac{1}{3} PR[/tex]
[tex] QR =\frac{1}{3} \times 4.8 [/tex]
[tex] QR =1.6 [/tex]
PQ = PR - QR
PQ = 4.8 - 1.6
PQ = 3.2
What’s 6 as a percent ?
Answer:
6%
Step-by-step explanation:
Multiply the decimal version of 6, which is 0.06 by 100. You'll get 6%
To turn a whole number to a decimal, just 6 ÷ 100 = 0.06.
Put these fractions in order of size, smallest to largest.
3/5
5/6
1/3
Answer:
1/3, 3/5, 5/6
Step-by-step explanation:
Which option below is a preventive measure against ID fraud or theft? a. Make purchases through the mail only. b. Never reveal personal information to a stranger. c. Carry personal information in your wallet or purse. d. Use the phone to transfer personal information.
Answer:
b. Never reveal personal information to a stranger
Step-by-step explanation:
From the options listed the only one that is a preventative measure is never revealing personal information to a stranger. Identity theft happens when an individual with malicious intent obtains your personal information. With this information they can open accounts in your name, steal your money, ask for loans etc. The best way to prevent this from happening is making sure that all your personal data is stored in a safe place that only you have access to and that has security measures in place. Aside from this the only real preventive measure is being very careful who you speak to about this information. Make sure that the individual absolutely needs to know this information and is an accredited individual from whatever employment company they are from.
The option that is a preventive measure against ID fraud or theft is; B: Never reveal personal information to a stranger
What is considered to be an ID Theft or fraud?
The correct option that is a preventative measure against ID fraud or theft is never revealing personal information to a stranger.
Now, Identity theft occurs when an individual/a hacker with criminal intentions tries to obtain others personal/secret information. and the best way to prevent this hacking is by ensuring that all your personal data is stored in a secure place with the necessary security measures in place and also being very careful about who you speak to about your personal information.
Read more about Identity Theft at; https://brainly.com/question/15252417
If 4 melons sell for $0.52, how much would 7 melons cost?
Answer:
$3.64
Step-by-step explanation:
You Times $0.52 by 7
Brandon and his friend adam both mow lawns. Brandon earns $375 mowing 15 lawns while Adam earns $500 mowing 25 lawns. What does this mean in this context? What does the average rate of change for each graph represents?
Need help with this there’s a picture so you can see!
Answer:
[tex]x = 9[/tex]
Step-by-step explanation:
Given
[tex]\angle S = 45[/tex]
[tex]\angle U = 4x - 1[/tex] --- (not clear but that is what I'm able to read)
[tex]\angle Q = 100[/tex]
Required
Find x
From the attachment, the corresponding angles of both triangles are equal:
This implies that:
[tex]\angle P = \angle S = 45[/tex]
[tex]\angle U = \angle R = 4x - 1[/tex]
[tex]\angle Q = \angle T = 100[/tex]
Apply angle sums property
[tex]\angle S +\angle T +\angle U =180[/tex]
This becomes
[tex]45 + 4x - 1 +100 = 180[/tex]
Collect like terms
[tex]4x= 180-45-100+1[/tex]
[tex]4x= 36[/tex]
[tex]x = 9[/tex]
Assume that the readings on the thermometers are normally distributed with a mean of 0 and standard deviation of 1.00C. A thermometer is randomly selected and tested. Draw a sketch and find the temperature reading corresponding to P94 , the 94th percentile. This is the temperature reading separating the bottom 94% from the top 6%. What is the approximate temperature for P94?
Answer:give her brainlist she is right
Step-by-step explanation:
Need help ASAP
Will make you brainlist
Can someone help me graph it and to tell me where to put it?
Answer:
the vertical line (y) has positive and negative numbers, those are your y-intercepts, make a dot on -1 on that line
from the dot that you plotted you have to go down 5 so you will be at -6 and then you will go right 4 times so your coordinate will be (4,-6)
Step-by-step explanation:
Evaluate the expression: (10) -3x (-2) +5
Answer:
-3x(-2)+15
Step-by-step explanation:
add the numbers
Simplify each expression. justify each step (4m • 2) • 5m
Answer: I swear if this isn’t right I’m going to rage
Okay so I got 40m^2
Step-by-step explanation:
4*m*2*5*m
=40*m^2
Therefore in the end you get 40m^2
Give brainliest if I’m right? :’)
Help hurry and thank u if u do
Answer: Jim raised %8.3
Step-by-step explanation: Well the total amount raised was $120 dollars, Jim raised $10 of that $120. Therefore jim raised %8.3 percent of the earned income.
This composite object is made of a 10-cm cube on top of a 20-cm cube.
Determine its surface area.
A-2800 cm
B-2500 cm
C-2900 cm
D-3000 cm
work out the area of this circle 14cm.give your answer i. term of pi and state its units
Answer:
154cm
Step-by-step explanation:
Six more than seven times a number is thirty-four. Give equation and find
number (variable).
Answer: 4
Step-by-step explanation:
7n + 6 = 34
6 - 6 = 0
34 - 6 = 28
7n = 28
7/7
28/7 = 4
StartFraction 27 Over 9 EndFraction = StartFraction 18 Over x EndFraction
a.
x = 9
c.
x = 6
b.
x = 18
d.
x = 3
Answer:
Justification of step A: common denominator
Justification of step B: multliplication property of equality
Step-by-step explanation: i got it right
three times a number plus twice the number is the opposite of twenty
3x+2x=12
hope it is the answer ❤❤❤❤❤
if a=-1, b=2, c=0 find the value of 2a²+6-2b+4c
Answer:
4
Step-by-step explanation:
2(-1)²+6-2(2)+4(0)
2+2+0
4
Wildhorse's Fish Company buys whole salmon from various fishermen at $3 per pound and sells the fish to restaurants for $8 per
pound. Its fixed costs are $49,200 per month
How many pounds must be sold to break even, and how many pounds must be sold to earn a profit of $23,900 per month? (Use
contribution margin per unit to calculate answers.)
Number of pounds to be sold to break even
pounds
Number of pounds to be sold to earn a $23,900 profit
pounds
Solve Problem: James works 40 hours at $12 an hour, plus time-and-a-half for overtime. How much is his pay for 10 hours of overtime?
Answer:
Rate for over time = $12 and a half rate of $12, that is 12+ 12/2 =12+6= $18 per hour. We need to find the total pay for 40 hours of regular time and 10 hours of overtime. Pay for 40 hours at the rate $12 per hour = 40 × 12 = $480.
Step-by-step explanation:
Answer:
Step-by-step explanation:
if 12 dollars/hour is regular pay
12+6=18 dollars/ hour overtime
10h overtime=18*10=180 dollars
Help me please please
Answer:
-1 1/2
Step-by-step explanation:
d(4) = 1/12 · (4 - 1) · (-6)
d(4) = 1/12 · 3 · (-6)
d(4) = 3/12 · (-6)
d(4) = 1/4 · (-6)
d(4) = -6/4 or -3/2
Indicate if the triangles are congruent. Justify your answer with the rule
that applies.
Please help with atleast some❤️❤️❤️
PLEASE HELP!
graph the following equations: y=-4
Answer:
A solid horizontal line across -4. I've attached a picture of the graph down below
Step-by-step explanation:
Since there is no independent variable (x) in the equation, the dependent variable does not change and stays the same.
In other words, no matter what x is, y will always be -4.
In picture form, that would be a solid horizontal line across -4, since slope is 0 and y is unchanging.
Help me please!!!!!!!!!
Answer:
8
Step-by-step explanation:
24/3=8
If there are 5^5 people waiting in line for a concert. if the concert auditorium will only hold 11^3, How many people will not be allowed to enter the concert?
The number of people that will not be allowed to enter the concert would be = 1,794 people
What is subtraction?Subtraction is the removal of a value from a given data and it is one of the major arithmetic operations used on mathematics.
The number of people waiting in the line = 5^5 = 3125
The number of people that the auditorium can hold = 11^3 = 1331
The number of people that will not be allowed inside the auditorium can be gotten through the following:
= 3125 - 1331
= 1,794
Learn more about subtraction here:
https://brainly.com/question/28467694
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dogs r us uses the periodic inventory system to account for its merchandise a customer return merchandise purchase on credit for $400 with a cost to dogs RS of 100 and the return dies can be sold to other customers demonstrate their required journal entry to record The return by selecting all of the correct actions below
find the value of x
Answer:
Step-by-step explanation:
we know that the sum of these two angles=180 degrees
5x/2 +125=180
5x/2=180-125=55
5x/2=55
5x=55*2
5x=110
x=110/5=22
x=22
Please help answer. Thanks :)
Answer:
(x,y) <-> (x-8, y-8)
Step-by-step explanation:
Take note of where each point is:
A -> (3,6)
B -> (2,1)
C -> (8,2)
A' -> (-5,-2)
B' -> (-6,-7)
C' -> (0,-6)
Since the figures are congruent to each other, all the points follow the same translation rules. For example, to get from A to A', the distance from 3 to -5 is 8 to the left, and the distance from 6 to -2 is also 8 but down. So the translation rule would be (x,y) <-> (x-8, y-8)
