Answer:
y=-3/4x+0.5
Step-by-step explanation:
a rectangles width is 13 more than its length if the perimeter is 82 feet what is the length and width ?
Answer:
Length = 27 feet and Width = 14 feet
Step-by-step explanation:
W = Width (w+13)
P = 2L + 2W
82 = 2 (W+13) + 2W
82= 4W
56=4
W = 14 feet
Length = w + 13
13 + 14 = 27 feet
Length = 27 feet
Kyle plays softball. His goal is to have a batting average of .400 or greater by the end of the season. The ratio that relates the number of hits to the number of chances, called at-bats, is used to determine batting average in baseball and softball.Batting averagenumber of hits number of at bats So far this season, Kyle has 25 hits. He has been at bat 65 times. He expects to have 10 more at-bats this season
Answer:
The number of hits is [tex]T \ge 30 \ hits[/tex]
Step-by-step explanation:
From the question we are told that
The ratio of the number of hits to the number of chances is equivalent to the batting average
The number of chances is j = 65 + 10 = 75
The number of hit so far is n = 25
Generally the batting average can be represented mathematically as
[tex]A = \frac{n + k}{ j}[/tex]
Here k is the number of additional hits Kyle need to get in order to obtain the batting average of 0.40 or more
So
[tex]\frac{25 + k}{ 75} \ge 0.40[/tex]
=> [tex]k \ge 5 \ hits[/tex]
Hence the number of hits for Kyle to get a batting average of 0.400 or greater by the end of the season is
[tex]T \ge k + n[/tex]
=> [tex]T \ge 5 + 30[/tex]
=> [tex]T \ge 30 \ hits[/tex]
which equation matches the table below
Answer:
My best guess would probably be B because a point on the graph is negative. Math isnt't my strongest subject
Step-by-step explanation:
2. The reciprocal of is please hurry because its do today.
2х2 – 3х – у = -5
—x + y = 5
The value of Mrs. thomas's car decreases rate. The value of the car when it was new was $14,000. after three years. the value if the car dropped to $6,500. Which equatuib can be used to calculate the value of the car in dollars.y. after x years?
about after 10-20 years her car will lose value also if there is damage
please help me with this:(
Answer:
3/8 > 0.333
0.3333 is nearly equivalent to 3/9 and 3/8 is just larger.
Answer:3/8 > 0.333
0.3333 is nearly equivalent to 3/9 and 3/8
Step-by-step explanation: Its Just some large number
Hope it helps :)
Ok so Ik helping my friend over the cellphone and it's 8(a+b)÷2 where solving for A
Answer:
4a+4b
Step-by-step explanation:
what is the correct answer?? *please show work*
Answer:
Answer is -7 and -5 or -7 ,-5Step-by-step explanation:
You can see step by step in photo. I you like this answer then mark this answer as BRAINLIEST answer.Thank you ☺️☺️
If a figure is dilated by a factor of 6, the area of the figure will change by a factor of?
Answer:
36
Step-by-step explanation:
Given the scale factor k, then
the area factor is k²
Here the scale factor = 6 thus
area factor = 6² = 36
POSSIBLE POINTS: 3.33
The yearbook club is selling two types of yearbooks for students to choose from:
• Regular Yearbook ($35 each)
• Yearbook with Name Engraved ($40 each)
The school orders r regular yearbooks and n yearbooks with a name engraved. Which expression models the total cost of all the
yearbooks ordered?
A
35r + 40n
B
35n + 40r
С
35 + 40+r+n
D
rtn
Answer:
a please brainliest me
its A
Step-by-step explanation:
There are a lot of examples that show how sequence is applied in real-
life situations. Give utmost 5 examples of real-life situations that show a
sequence. For each example that you can give is worth 5 points.
Answer:
Five examples of real life situation that show a sequence are given as follows;
1) The progression from class to class in nursery, primary, and secondary
2) The annual increase in population of a country
3) The growth rate of living things
4) The annual weather cycles
5) The variation of temperature with altitude in the Earth's atmosphere
Step-by-step explanation:
if f(x) = x-1 what is f(9)?
if f(x)=5, what is f(6)?
Answer:8, 30
Step-by-step explanation:
I need help with this assignment
Answer:
1)B
2)B
3)D
4)D
5)D
6)A
7)A
8)C
greatest to least 0.95 16/20 9/10 0.87
Answer:
0.95, 9/10, 0.87, 16/20
Step-by-step explanation:
Answer:
.95, 9/10, .87, 16/20
Step-by-step explanation:
Change all the fraction values to decimals to determine the decimals and which is greatest.
yall what is 11/4 divided by 4 in simplest form. It's also due friday..
how do I simplify 3³×3⁴÷3²
Answer:
3^5
Step-by-step explanation:
3^3*3^4 ÷3^2
27*81÷9
27*9
243=
3^5
From the exponent's formula, the simplified form of the given question [tex]3^{2} \times 3^{4} \div 3^{2}[/tex] is 243.
What is the exponent's formula?Exponents formulas help solve exponents represented by [tex]\rm x^{n}[/tex] multiplying by itself n times. here, x is called the base and n is the exponent or power. [tex]\rm x^{n}[/tex] is read as x raised to the power of n.
The formula required
[tex]\rm a^{x} \times a^{y} = a^{x+y}[/tex]
[tex]\rm a^{x} \div a^{y} = a^{x-y}[/tex]
So, by applying the above exponent's formulas
[tex]3^{3} \times 3^{4} \div 3^{2}\\= 3^{3+4} \div 3^{2}\\= 3^{7} \div 3^{2}\\= 3^{7-2} \\= 3^{5} \\= 243[/tex]
Hence, the simplified form of the given question [tex]3^{2} \times 3^{4} \div 3^{2}[/tex] is 243.
Learn more about the exponent's formula here:
https://brainly.com/question/24346604
Select two ratios that are equivalent to 2:5
Choose 2 answers.
Answer:
10:25 and 100:2500
Step-by-step explanation:
just multiply both number by the same number
solve for y -5-10=-60 please help
Answer:
y=-45
Step-by-step explanation:
y-15=-60
y=-45
#3 Solve for the letter A
Answer:
a = [tex]\frac{bc}{d}[/tex]
Step-by-step explanation:
Given
bc = ad ( isolate a by dividing both sides by d )
[tex]\frac{bc}{d}[/tex] = a
On a coordinate plane, a line goes through (negative 5, negative 4) and (0, negative 3). A point is at (negative 2, 2). What is the equation of the line that is parallel to the given line and passes through the point (–2, 2)?
Answer:
y=1/5x+12/5
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Answer:
y=1/5x+12/5
Step-by-step explanation:
took the testttt :))
HELP A triangle and its angle measures are shown in the diagram. What is the value of x?
a
16
b
10.28
c
1.6
d
56
Answer:
a. 16
Step-by-step explanation:
Triangles = 180 degrees
180 - 80 = 100
100 = (4x - 4) + (0.5x + 32)
4x - 4 + 0.5x + 32 =100
(4x + 0.5x) +(-4 + 32) = 100
4.5x + 28 = 100
4.5x + 28 -28 = 100 - 28
4.5x = 72
4.5x/4.5 = 72/4.5
x = 16
HELP I WILL LOVE U GUYS !!!!!!!!!!!!!!!!!!!!!!!!
it MIGHT be 145 but im not positive
Answer:
The answer is 145*.
Step-by-step explanation:
What is 5(7-2)-4x4????
What is 5(7-2)-4x4=9
9 is ur anser
Hope this helps!!!
Answer:
The answer is 9
Step-by-step explanation:
5(7-2)-4x4
solve in the parentheses:
5x5-4x4
do all multiplication:
25-16
do subtraction:
9
____________________________________
Answer:
the first one
Step-by-step explanation:
1+ 99/3 = 4
99 and more is the graph and the first one resembles it
if 8 is the mean of 3,6,a,9 and 10 find value of a
What is the result of 54 x 18 written in standard form
A. 0.0972 x 10
B. 972 x 10
c. 9.72 x 10
D. 9.702 - 10
Answer:
[tex] 9.72 \times {10}^{2} [/tex]
Step-by-step explanation:
[tex]54 \times 18 = 972 \\ \\ 972 \: in \: standard \: form \: is \: written \: as \\ 9.72 \times {10}^{2} [/tex]
9.72×10
Step-by-step explanation:
What is the answer to this question?
Answer:
A
Step-by-step explanation:
x/5 - 2 ≤ -6 OR 8x + 1 ≥ 41
explain how u got both answers plz
Answer:
x less than or equal to -20
Step-by-step explanation:
x/5less than or equal to -6
X/5 less than or equal to -6+2
X/5 less than or equal to -4
Xless than or equal to -4/1/5 reciprocal -4×5/1
xless than or equal to-20 is the answer
Albert used 3/8 of a 1/2 gallon can of paint. What fraction of gallon did he use?
Answer:
Step-by-step explanation:
He used 3/8 of the gallon and 1/8 was left over.