Answers
Related Questions
For each expression, write an equivalent expression that uses only addition. Don't use any spaces in your answers and don't rearrange the order of the terms.
a) 20−9+8−7
b) 4x−7y−5z+6
c) −3x−8y−4−7z
Answers
Answer:
a) 11-1
b)
c)
Step-by-step explanation:
could I make them negative numbers I will come back a put the answers but I just need to know.
Pls help me:)
::::::0
Answers
9. Which of the following scenarios is exponential with a base of 2?
A. The number of teams in the kickball tournament is decreasing by half each round.
B. The number of blooms in the rose garden is increasing by 2 blooms each week.
C. The amount of money in Nyah’s savings account is increasing by 2% each year.
D. The number of friends Joey is making in school is doubling each month.
Answers
Answer:
b
Step-by-step explanation:
Help me ASAP please
Answers
no te entendi ni verga no ablo inglés
Answer:
C. 314
Step-by-step explanation:
[tex]V=3.14r^2h=3.14(5^{2})(4)=314.15[/tex]
good luck, hope this helps :)
Group 1
The students in Ms. Hill’s class are reading a 325-page book. There are about 90,000 words in the book.
Ms. Hill said the students should try for a reading rate of 200 words per minute for greatest comprehension.
Jamie read 81 pages of the book in 2 hours.
What is Jamie’s reading rate?
4 pages per minute and 480 words per minute.
Group 2
The students in Ms. Hill’s class are reading a 325-page book. There are about 90,000 words in the book.
Ms. Hill said the students should try for a reading rate of 200 words per minute for the greatest comprehension.
Molly read 65 pages of the book in 80 minutes.
What is Molly’s reading rate?
5 pages per minute and 400 words per minute.
Group 3
The students in Ms. Hill’s class are reading a 325-page book. There are about 90,000 words in the book.
Ms. Hill said the students should try for a reading rate of 200 words per minute for greatest comprehension.
Edgar read 72 pages of the book in 95 minutes.
What is Edgar’s reading rate?
5 pages per minute and 475 words per minute
Group 4
The students in Ms. Hill’s class are reading a 325-page book. There are about 90,000 words in the book.
Ms. Hill said the students should try for a reading rate of 200 words per minute for greatest comprehension.
Tyrone read 89 pages of the book in 2 hours and 10 minutes.
Student
Actual Reading Rate
Difference
Actual - Suggested (200)
Jamie
200
Molly
Edgar
Tyrone
Answers
Answer:
Your awnsers seem correct
Step-by-step explanation:
By my estimate all of your awnsers seems] correct :) sorry if I missenterperted what you wanted, but I didn’t see a question- so I checked your work.
Mary plans to buy 5 tickets to go to an orchestra concert with her friends. She expects to spend at least $90 on the tickets. Let X represent how much Mary expects each ticket to cost. Write an inequality for the problem and solve
Answers
it would be 90×5=x I hope this helps
Answer: 5x >= 90
X >= 18
Step-by-step explanation:
Need help on this row thank you very much !
Answers
Answer:
3. x=90
6. X= 180-120
X=60
Step-by-step explanation:
hope this helps
Answer:
hope it helps
Step-by-step explanation:
3.106
6.120=6x
x=20
9.162=3x+30
132=3x
x=44
Which conversion requires multiplication?
Decimeter to meter
Meter to kilometer
Kilometer to meter
Millimeter to centimeter
Answers
Answer:
Kilometer to meter
Step-by-step explanation:
I hope this helps.
Answer:C) kilometer to meter
Step-by-step explanation:
y is this so hard? :/ i dont know, but its a test, pls get it right
Answers
Answer:
test? :/
Step-by-step explanation:
SOMEONE LPEASE HELP I GET DESPERATE
Answers
please answer will make brainliest!!
Answers
Answer:
(5, 30)
Step-by-step explanation:
PLS HELP ASAP!! WILL GIVE BRAINLIEST
Answers
Why: Because it shows it.
Sorry I don’t know it
I need help...... please and thank you
Answers
Answer:
x = -25/3
Step-by-step explanation:
[tex] \frac{ - 25}{3} [/tex]
Step-by-step explanation:
step 1: cross multiply
[tex] \frac{10}{3} = \frac{x}{ - \frac{5}{2} } [/tex]
[tex]10 \times (- \frac{5}{2} ) = x \times (3)[/tex]
[tex] - 25 = 3x[/tex]
step 2: flip the equation
[tex]3x = - 25[/tex]
step 3: divide both sides by 3
[tex] \frac{3x}{3} = \frac{ - 25}{3} [/tex]
[tex]x = \frac{ - 25}{3} [/tex]
what number do you multiply by itself to get 6.25???
Answers
Answer:
2.5
Step-by-step explanation:
The square root of 6.25 is 2.5.
Becuase 2.5 x 2.5 = 6.25
Hope this helps!
Answer:
2.5
Step-by-step explanation:
6.25 = 625/100
625/100 = (5×5×5×5)/(2×2×5×5)
{prime factorisation}
Pairing of common numbers =
{(5×5) × (5×5)}/{(2×2) × (5×5)}
{taking a single no. from the pairs}
= {5 × 5}/{2 × 5}
= 25/10
= 2.5
5 7/8−(3 1/2+1 1/4)?
(9 1/2−3 7/8)+(4 4/5−1 1/2)
(12 1/3+5 1/3)−(7 4/8−7 1/6)
Simplest form.
Answers
Answer:
the first one is -89/8 in simplest form is −11.125
the second one is 1767/40 in simplest form is 44. 175
the third one is 719/12 in simplest form is 59.916
Step-by-step explanation:
hope this helps
The amistad student government received 1/4 of the total sales of sodas and snacks at a dance. The total in sales of sodas was $258. The student government received a total of $136.75. What was the value of the snack sales?
Write an equation, and solve step by step for brainliest :)
Answers
Answer:
$289
Step-by-step explanation:
1÷4×snack sales = one quater of the snacks sale
so
1÷4×X=136.75
x=289
2+2 equals what any answer is ok
Answers
Can someone plzzzz help meeee!!!
Answers
Answer:
a)5.6
b)5.8
another help again
Answer:
5.6 , 5.8
Step-by-step explanation:
We have 4 numbers with two missing numbers in between them and are asked to fill it in.
So we see that 5.2 and 5.4 are present, just with this information we can tell what is next by subtracting them.
5.4 - 5.2
0.2
Therefore, for every number, 0.2 is being added.
Meaning that 5.4 + 0.2
5.6
5.6 + 0.2
5.8
5.8 + 0.2
6.0
This fits the sequence.
PLEASE HELP I'LL GIVE BRAINLIEST
Answers
Answer:
principle or amount your account starts with. this could be a starting investment, or the starting about amount of a loan. interest, in its most simple form, is calculated as a percent of the principal. for example, if you borrowed $100 from a friend and agree to repay it with 5% interest, then amount of interest you would pay would just pay would just be 5% of 100: $100(0.05)= $5. the total amount you would you would repay would repay would be $105, the original principal plus the interest.
Step-by-step explanation:
Question 6 (1 point)
(06.02 MC)
Which of these is the algebraic expression for "5 less than 4 times some number?" (1 point)
Question 6 options:
1)
5 − 4y
2)
4 − 5y
3)
5y − 4
4)
4y − 5
Answers
Answer:
4
Step-by-step explanation:
HELPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
sorry i dont understand
Step-by-step explanation:
Determine the m m m m m
Answers
Answer:
A,D,E,G=83 B,C,F=97
Step-by-step explanation:
Luke goes to the fair with $50. Each ride costs $2. If an equation is written to show how much money Luke has at the end of the day, what is the slope and y-intercept?
a) slope= 50; y-intercept= 2
b) slope= 25; y-intercept= 50
c) slope= 25; y-intercept= 2
d) slope= 2; y-intercept= 50
Answers
Answer: b im pretty sure
Step-by-step explanation:
Benita buys shirts for the same price, the price s. and the sales The sales tax rate is 6.5%
Write an expression to represent the total cost of the shirts in two different ways.
Answers
Answer:
S6.5%=total cost
Step-by-step explanation:
I think this is correct
I am so sorry if it is not.
Answer:
S6.5%=total cost
Which set of points represents triangle FGH?
y
10
9
8
7
6
S
8 9 10
(2.5). (6.9). (7.2)
(5,2). (6.9). (7.2)
(5,2). (9,6). (2,7)
(2,5), (9,6). (7.2)
Answers
please help, and if you know the answer and you tell which one it is of the following (yd, yd2, yd3) thanks
Answers
Answer:
yd²
Step-by-step explanation:
?=7
7x2= 14
yd²
Fatima had 20 dollars to spend on 3 gifts.
She spent 8 and 3/4 dollars on gift A
and 5 and 1/2 dollars on gift B.
How much money did she have left for gift C?
Answers
Answer:
$5.75 or 5 and 3/4
Step-by-step explanation:
The easiest way to answer this is to subtract all the numbers. 3/4 would be .75 and 1/2 is .50
Please Help me I dont Understand!
Answers
Answer:
A) b-4 c-3 a2 d6
B) b had the worst score
Answer:
Player D had the worst score because it took him 6 more shots than expected.
Step-by-step explanation:
ordering the scores on the number line
B C A D
<---|-----|-----|-----|-----|----|----|-----|-----|-----|-----|-----|-----|----->
-5 -4 -3 -2 -1 0 1 2 3 4 5 6 7
Estimate the square root to the nearest (a) integer and (b) tenth.
-V61
a. nearest integer:
b. nearest tenth:
Plz help asap nd Explain so I can show work.
Answers
help please and thank you.
Answers
Answer:
First box is 6
Second box is 48
Third box is 1
Step-by-step explanation:
We have a multiplication problem with 3 boxes and are asked to figure them out.
Let's start with the first box, we can see that after the = sign, there is 48 as the denominator.
What times 8 equals 48?
6.
Therefore 6 is in the first box.
Now for the second box, when multiplying fractions, we multiply across, what is 6 * 8?
48.
Therefore the second box is 48.
Now that we have both the numerator and denominator, we need to simplify the fraction by dividing the numerator by the denominator.
What is 48 divided by 48?
1.
Therefore 1 goes in the third box.
