Answer:
it would be 60 on the previous test because 80-20=60
i dont know what the answer choice would be
hope this helps
have great day/night
f(x) = -3x2 + 5
the range of the function
Answer:
y ≤ 5
Step-by-step explanation:
5 is the max value and the lowest is negative infinity so y is less than or equal to 5
How can you express 11x7 using the distributive property
Answer:
77
Step-by-step explanation:
Classify the quadrilateral. Parallel sides are indicated with arrows.
trapezoid
parallelogram
rhombus
rectangle
Answer:
it's a parallelogram
Step-by-step explanation:
hope it helped you..
Pls pls pls help me
Step-by-step explanation:
I hope its clear.
try finding help from others...
mine could be wrong
I need help on a slope problem to fine the slope of the line
Answer:
Okay what's the problem?
Step-by-step explanation:
Answer:
if you are given two points, use the equation y2-y1 / x2-x1
if you are given a graph, use rise/run
Step-by-step explanation:
if you have two points, like (4,5) and (6,9), take the second numbers of both pairs (the ys) and subtract them from each other (usually 2nd y minus 1st y), so with these points I would do 9-5
then subtract the first numbers of both pairs (the xs) from each other too (just like the ys: 2nd x minus 1st x), so with these points I would do 6-4
now you have y=9-5 which is 4
and x=6-4 which is 2
now you put 4/2 and simplify it to get 2
so your slope with these points is 2
if you want to find slope on a graph, look at where the line crosses the x/y axis lines, the points where they meet, and look at the distance between each point that it crosses
to find the slope put the rise (vertical change in y between each point) over the run (horizontal change in x between each point) in a fraction like this
rise/run
simplify that and you have your slope
Which pattern does not follow the rule subtract 8, multiply by 2, subtract 8, multiply by 2....?
Answer:
can you show the patterns?
Step-by-step explanation:
Could you help me solve 2(2z+5)=50
Answer:
Step-by-step explanation:
(2×2z)+5×2=50
or, 4z+10=50
or, 4z=50-10
or, 4z=40
or,z=10
Plz mark me as brainliest
what type of transformation is y=(x-2)^3+5
I'm failing math. I need help
Amanda purchased seven tomato plants at a total cost of $26. The cost of the small tomato plants was $2 each. The cost of the large tomato plants was $5 each. The graph below represents this situation.
what is the slope line of x+y=7
A:7
B:-2/5
C:26/5
D:-1
Add ( 2y + 2 ) + ( 3x + 9)
Answer:
2y + 3x + 11
Step-by-step explanation:
I'm not sure..
22(10p - 79) if p = 9 and q = 2
Answer:
the anwser is 242
Step-by-step explanation:
I dont see a q anywhere but you would sub p and 9 and do the equation so times 10 and 9 and then distribute 22 or in your calculator jus enter 22(90-79) and you would get 242
What is the value of X what is the measure of 2 PLEASE HELPPP
Answer:
x = 11 , m∠2 = 31
Step-by-step explanation:
We know that m∠1 is equal to both 6x+8 and 74
Therefore, 6x+8 = 74
And 6x = 66
x = 11
To find m∠2, we just plug in the value of x that we got earlier
(7x-2) + m∠2 = 106
(77-2) + m∠2 = 106
m∠2 = 31
Jason and his children went into a grocery store and will buy bananas and mangos. Each banana costs $0.90 and each mango costs $2. Jason has a total of $25 to spend on bananas and mangos. Write an inequality that would represent the possible values for the number of bananas purchased, bb, and the number of mangos purchased, m.m.
Answer:
25 ≥ 0.90b + 2m
Step-by-step explanation:
Given:
Cost of each banana = $0.90
Cost of each mango = $2
Total amount = $25
Find:
Inequality
Computation:
Assume;
Number of banana = b
Number of mango = m
Total amount ≥ Cost of total banana + Cost of total mango
25 ≥ 0.90b + 2m
1. After Brielle ran 5 miles onFriday, she had run total of 20 miles for me week. She ran x miles before Friday.
Answer:
x = 15
Step-by-step explanation:
If she ran 5 miles on Friday, and 20 in the whole week, you can make the equation:
5 + x = 20
x = 15
question in pic help
Answer:
x+1/10
Step-by-step explanation:
Y= 5/2X -1/4
X= 1/10
.. At a football game, there were 4 times as many fans for the home team as there were for the visiting team.
What was the ratio of home-team fans to visiting team fans?
This is ratios
Answer:4
Step-by-step explanation:
Given
Home team fans are 4 times the visiting team fans
Suppose there are x visiting fans
So, home team fans are 4x
The ratio of home-team fans to visiting team fans = [tex]\frac{4x}{x}=4[/tex]
please help asappppp
Answer:
9........I will post process in comments because you are needing this right now
Which expression is equivalent to the expression 4(6+y)+7?
Answer:
4(6+y)+7=4y+31
Step-by-step explanation:
If 6 days ago was Wednesday, what day will it be 701 days from now?
A Wednesday
B Thursday
C Friday
D Saturday
E Sunday
show work!!
Answer:
Friday
Step-by-step explanation:
If 6 days ago was Wednesday, that means 6 days ago was Thursday. Every seven days, it will be Thursday again, so we can do 701/7 and see how many weeks fit equally. It is 100 weeks and 1 day. That means that Thursday would be in 100 weeks, or 700 days. Since there is one day left, it would be Friday. Friday is your answer.
The day after 701 days from today if, 6 days ago was Wednesday is Friday, so option C is correct.
What is division?One of the fundamental mathematical operations is division, which involves breaking a bigger number into smaller groups with the same number of components.
Given:
If 6 days ago was Wednesday,
If 6 days ago was Wednesday, then it will be Thursday today,
Calculate the day after 701 days as shown below,
The day = 701 / total days
As you can see, the Thursday will be repeated after 7 days,
Here, 1 will be the reminder, then one day after Thursday will be Friday.
Thus, after 701 days, it will be Friday.
To know more about division:
https://brainly.com/question/27566440
#SPJ2
I just need the answer to check and see if i got mine right.
Use the distributive property and combining like terms to simplify the expression:
6 (2+x+8)
The answer i got is: 60+6x
Am i right?
Claire is building a dollhouse where 1 inch on the plans is equivalent to 5 inches on the actual dollhouse.
If the house is to be 32.5 inches tall, what will the height be on the plans?
Answer: 6.5 inches
Step-by-step explanation:
From the question, we are informed that Claire is building a dollhouse where 1 inch on the plans is equivalent to 5 inches on the actual dollhouse.
If the house is to be 32.5 inches tall, the height be on the plans will be one-fifth of the actual dollhouse. This will be:
= 1/5 × 32.5
= 6.5 inches
There are 20 students enrolled in a history class. Eight of the students are female. Of the females in this class, 3 of them are wearing blue shirts. What is the probability that a randomly chosen student will be a female not wearing a blue shirt?
A. 2/5
B. 1/4
C. 3/20
D. 1/32
Answer:
THE ANSWER IS 1/4
Step-by-step explanation:
can someone please help me on this question :) you may need to zoom in
Answer:
16 1/2 minutes
Step-by-step explanation:
2.8m = 46.2
m = 16.5
Answer:
maybe 16.5
Step-by-step explanation:
divide 46.2 with 2.8 and get 16.5
HELP HELP HELP HELP!!!!!!!!!!!!
Answer:
y-7 hope it helps your welcome
PLEASE ANSWER! ILL GIVE YOU BRILLIANTEST!
How can middle school students increase their self-esteem and gain
more confidence? According to the Mentoring Matters Organization,
one way is to find a senior adult mentor. For this reason, Hinkle Middle
School should consider sponsoring a mentor program with our local
senior center.
A. Although the introduction establishes a strong claim, it is
ineffective because it provides detailed information that should be
discussed in the body paragraphs.
B. The introduction is effective because the main point of the essay
is directly communicated in the opening sentence.
C. The introduction is effective because it presents the topic in an
engaging way and clearly establishes the main idea.
D. Although the introduction presents valid background information,
it is ineffective because the author does not cite a credible source.
Answer:
The answer to your question will be C(The introduction is effective because it presents the topic in an engaging way and clearly establishes the main idea. because The introduction is really effective in presenting the topic in an engaging way and it clearly establishes the main idea.
Answer:
C
Step-by-step explanation:
I took that test a while ago :)
Solve the equation. \dfrac32 + b = \dfrac74 2 3 +b= 4 7 start fraction, 3, divided by, 2, end fraction, plus, b, equals, start fraction, 7, divided by, 4, end fraction b=b=b, equals
Given:
The equation is
[tex]\dfrac{3}{2}+b=\dfrac{7}{4}[/tex]
To find:
The value of b.
Solution:
We have,
[tex]\dfrac{3}{2}+b=\dfrac{7}{4}[/tex]
Subtracting both sides by [tex]\dfrac{3}{2}[/tex], we get
[tex]b=\dfrac{7}{4}-\dfrac{3}{2}[/tex]
[tex]b=\dfrac{7-2(3)}{4}[/tex]
[tex]b=\dfrac{7-6}{4}[/tex]
[tex]b=\dfrac{1}{4}[/tex]
Therefore, the value of b is [tex]\dfrac{1}{4}[/tex].
Answer:
1/4
Step-by-step explanation:
Dylan signed up for a streaming music service that costs $10 per month. The service
allows Dylan to listen to unlimited music, but if he wants to download songs for
offline listening, the service charges $0.75 per song. How much total money would
Dylan have to pay in a month in which he downloaded 10 songs? How much would he
have to pay if he downloaded s songs?
(For deltamath problems)
PLEASE HELP ME ITS DUE NOW
ILL GIVE YOU BRAINIEST
Answer:
I believe it is 17.50$
Step-by-step explanation:
Because 0.75 x 10 = 7.5 + 10 = 17.50$
2. A ladder leans against a building forming an angle of 56 degrees with
the ground. The base of the ladder is 3 feet from the building. Find to the
nearest hundredth, the length of the ladder? *
can someone please help me i can’t figure this question out (look at the photo)
Answer:
the y intercept is 5
Step-by-step explanation:
the end behavior is that the graph is no longer traveling downward but is steadily going forward.
this is my best guess for the behavior question but I know the y intercept is 5 for a fact.
I travel 120 km in 2 hours. What was my average speed
Answer:
approximately 75mph
Step-by-step explanation: