Answers
Related Questions
1 point What is the expression for the following statement: A number, h, is tripled, and then decreased by 8?* h + 3-8 O 3h - 8 O 8-3h O 8-3-
Answers
Write the fraction or mixed number as a percent (7/20)
Answers
Answer:
it would be 35% and as a decimal its 0.35
Step-by-step explanation:
hope that helps
Answer:
35%
Step-by-step explanation:
7/20 = 35/100 (you multiply by 5)
35/100 = 35%
I need good tips to study for 2 tests next week
Answers
Get your clothes ready the night before
Drink cold water to keep you focused
Eat breakfast
Wear comfortable clothes
Hope you do well on your test
SOMEONE PLEASE ANSWER QUICK IM STUCK ON THIS ONE Factor 4n^2+12n.
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Part of the population of 6,000 elk at a wildlife preserve is infected with a parasite. A random sample of 50 elk shows that 9 of them are infected. How many elk are likely to be infected?
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Answer:
Based on the sample, the probability of an elk being infected is 2/50. Multiply this by the number of elk: 2/50(6000) = 240
Step-by-step explanation:
josie makes fruit punch by mixing fruit juice and lemonade in the ratio 1:4 she needs to make 40 litres of punch for a party
how much of each ingredient does she need
Answers
Answer:
the fruit juice and lemonade required 8 liters and 32 liters respectively
Step-by-step explanation:
The computation of each ingredient does she needed is given below:
Given that
There is liters of punch for a party is 40
And, the ratio of fruit juice to lemonade is 1:4
So,
The fruit juice is
= 40 × 1 ÷ 5
= 8 liters
And, for lemonade it is
= 40 × 4 ÷ 5
= 32 liters
hence, the fruit juice and lemonade required 8 liters and 32 liters respectively
Guys help plz and I will give brainliest
Answers
Answer:
add 12 for all sides I think
Step-by-step explanation:
but if 12 yd is on both sides you must add 12+12 and the after getting the answer add then with 12+12
For your parent's 25th wedding anniversary, you want to restore and enlarge their
engagement picture. The photo was originally 3 in-long by 5 in high. What ratio should
you tell the photo restoration shop so that they create an enlargement that is 45 in
long by 75 in wide?
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Answer:
1/15
Step-by-step explanation:
Original length 3 in; New Length= 45
Original width 5 ;new width= 75
So 3/45
=5/75
=1/15
Hope it helps!
Select the equation that has a = 1 1/2 as its solution.
Answers
Answer:
1445
Step-by-step explanation:
hey
[tex]4\frac{1}{6} +a=5\frac{2}{3}[/tex] is the equation that has a=[tex]1\frac{1}{2}[/tex] as its solution.
What is Equation?Two or more expressions with an Equal sign is called as Equation.
we need to find the equation which gives a=[tex]1\frac{1}{2}[/tex]
Convert the mixed fraction to the improper fraction
a=3/2
[tex]4\frac{1}{6} +a=5\frac{2}{3}[/tex]
Convert the mixed fraction to the improper fraction
25/6+a=17/3
Now take the variable on one side and constants on other sides
a=17/3-25/6
LCM of 3 and 6 is 6
a=34-25/6
a=9/6
The numerator and denominator are multiples of 3.
a=3/2
Hence, [tex]4\frac{1}{6} +a=5\frac{2}{3}[/tex] is the equation that has a=[tex]1\frac{1}{2}[/tex] as its solution.
To learn more on Equation:
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help I really need to do this
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I'm so sorry if this is wrong but it might be 24.
Lousina has 4 yards of fabric. she uses 2/5 yard of fabric to make a doll dress. How many doll dresses could Lousina make with the fabric?
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Answer:
10 doll dresses
Step-by-step explanation:
Number of doll dresses = Length of fabric ÷ length of yard used for one doll
= 4 ÷ (2/5)
[tex]= 4 * \frac{5}{2}\\\\= 2 * 5\\= 10[/tex]
Casey bought 9 tickets to a concert. The total charge was $104, including a $5 service charge.
a) Write and equation you can solve to find c, the cost of one ticket.
b) Solve the equation you wrote in part a.
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981
Step-by-step explanation:
Add 104$ by 5$, then, because she bought 9 tickets, multiply 9 by 109 you get 981
ILL GIVE BRAINLIEST IF YOU SOLVE THIS NO WORK NEEDED
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Answer:
cosA = AB/ AD = AC/BC is the correct one.
2a + b = 20
show your work
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Answer:
I posted it above!!!
Step-by-step explanation:
hoped I helped:)
What is the value of the following expression if x = 4, 2x + 3.1
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Answer:
11.1
Step-by-step explanation:
Since x = 4,
2*4 = 8 +3.1 = 11.1
Answer:
11.1
Step-by-step explanation:
2(x) + 3.1
2(4) + 3.1
8 + 3.1
11.1
7 2/3 - 5 please I need help lol!
Answers
Answer:
2 2/3
Step-by-step explanation:
7-5 =2
2/3+2= 2 2/3
hope this helpes
v/8=2
It's a one-step equation. How do I solve it?
Answers
Answer:
Mutiplying both sides by 8(v/8)×8 = v and 2×8=16 so:
v/8 = 2
v = 16
Answer:
v = 16
Step-by-step explanation:
8 x 2 = 16
16/8 = 2
so v =16
What is the location of F on the decimal number line below?
Write your answer as a decimal
Answers
Answer:
6.45
Step-by-step explanation:
Every part is 0.01 bigger or smaller
You can find it out by subtraction and then division
6.5 - 6.4 = 0.1
0.1 : 10 = 0.01
There are 10 parts that's why you divide it by 10.
If there will be 2 parts you will divide by 2
Location of F on the given decimal number line is [tex]6.45[/tex] .
What is number line?" Number line is defined as a straight line which represents the numbers on it with equal interval."
According to the question,
Given number line,
F is between two decimal numbers [tex]6.4[/tex] and [tex]6.5[/tex]
[tex]6.4[/tex] and [tex]6.5[/tex] divides into [tex]10[/tex] equal parts.
On the number line distance between [tex]6.4[/tex] and [tex]6.5[/tex] is equals to [tex]0.1[/tex]
Each part represents [tex]0.1 \over 10[/tex] distance which is equals to [tex]0.01[/tex].
F is on the [tex]5th[/tex] location.
On the number line distance of F from [tex]6.4[/tex] is [tex]0.01 \times 5 = 0.05[/tex]
Therefore, location of F
[tex]= 6.4 + 0.05\\\\= 6.45[/tex]
Hence, location of F on the given decimal number line is [tex]6.45[/tex] .
Learn more about number line here
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Given parallelogram CASE, CE = x + 23, and AS = 2x + 10, find CE
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Answer:
CE = 36
Step-by-step explanation:
The opposite sides of a parallelogram are congruent , then
AS = CE , substitute values
2x + 10 = x + 23 ( subtract x from both sides )
x + 10 = 23 ( subtract 10 from both sides )
x = 13
Then
CE = x + 23 = 13 + 23 = 36
Identify the pair of angles shown in the figure.
Question 9 options:
A)
Vertical angles
B)
Supplementary angles
C)
Complementary angles
D)
Linear pair of angles
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Answer:
it is complementary angles.
hope it helps
Answer:
The angles are complementary angles.
Please help me with this problem?! Thank you:)
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Answer:
Third choice for first one and for second one it’s one soulution
Step-by-step explanation:
please help quick!! you may have to zoom in on the picture, thanks!! :)
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Answer:
Step-by-step explanation:
The radius of the circle would be the segment joining QR.
r^2=12^2+9^2
r^2=225
Since the area of a circle is pi r^2
A=225 pi which is answer D.
Help plz
Simplify.
8u+9v+3u−5v
11u + 14v
15uv
11u + 4v
5u + 4v
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Answer:
The answer is 11u + 4v
Step-by-step explanation:
Adrianna needs to cut a pan of brownies into pieces. She cuts 6 even columns and 3 even rows into the pan. How many brownies does she have?
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Answer:
18 brownies
Step-by-step explanation:
When you have a question like this, just think of it as a multiplication chart. 6 x 3 is 18 so you have 18 brownies.
Adriana can have 18 brownies.
What is multiplication?
Multiplication is a mathematical arithmetic operation. It is also a process of adding the same types of expression for some number of times.
Example - 2 × 3 means 2 is added three times, or 3 is added 2 times.
Given:
Adrianna needs to cut a pan of brownies into pieces.
She cuts 6 even columns and 3 even rows into the pan.
That means,
Adriana cuts,
= 6 x 3
= 18 even parts of brownies.
Therefore, she cuts into 18 even pieces.
To learn more about the multiplication;
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STUCK ON THIS CAN I GET HELP?
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Answer:
are there no options
Step-by-step explanation:
?
Miranda owes max $120.00. She pays back 30% of what she owes. How much does she have left to pay back?
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Answer:
I’m pretty sure the answer is $84
Step-by-step explanation:
What is 21 dimes to go 30 dimes
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Answer:
Do a quick conversion: 1 dimes = 0.1 dollars using the online calculator for metric conversions. Check the chart for more details. ... Convert dime to dollar - Conversion of Measurement Units ... 30 dime to dollar = 3 dollar. 40 dime to ... You can do the reverse unit conversion from dollar to dime, or enter any two units below: ...
Step-by-step explanation:
Not an answer but an explanation. Hope this helped :)
a square tablecloth is 160cm along each side. it hangs over the table edge 30cm on each side.
a) what is the area of the tablecloth?
b) what is the area of the table?
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35 POINTS // URGENT
On the first day of a sale, a camera was reduced by $21.60. This represented 12% off the original price. On the last day of the sale, the camera was sold for 70% of the original price. What was the final selling price of the camera?
GIVING BRAINLIEST to best explained answer. If you respond with an irrelevant answer I will report the question and your answer and your points will be taken away.
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Answer:
54$ is the final selling price of the camera.
Hope this helps :)
30 students in Mr. Smith’s class, 7
of them participated in the school bake
sale. In Mrs. Johnson’s class, 5 of the 25
students in her class also participated.
Which class had a higher percentage of
students participate?
Answers
Answer:
Mrs. Smith's class
Step-by-step explanation:
7/30 = 23.3%
5/25 = 20%