Answer:
2 2/5 inches
Step-by-step explanation:
3/5 x 4
3/5 x 4/1
3/5 x 4/1 = 12/5
12/5 = 2 2/5
Sharon ran 140 meters directly toward school at a constant velocity. She ran that distance in 25 seconds. What was her velocity?
Answer:
5.6 meters/secondsStep-by-step explanation:
140 : 25 = 5.6 meters/seconds
#AyoBelajarCan someone please help me answer this question?
Answer:
83.5 miles per hour
Step-by-step explanation:
The sum of 6 times a number and 6 is the same as the difference of the number and 9. Find the number.
Answer:
x = -3Step-by-step explanation:
Let x= the missing number6x + 6 = x - 96x - x = -9 - 65x ÷ 5 = -15 ÷ 5x = -3Checking:
6(-3) + 6 = (-3) - 9-18 + 6 = -12-12 = -12For what value of t is f (t) = 0.0625
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Answer:
t = 4
Step-by-step explanation:
It can be useful to convert the numbers to ratios of integers.
0.0625 = (0.5)^t
1/16 = (1/2)^t
1/2^4 = 1/2^t
4 = t . . . . . . . match exponents
__
If you like, you can solve this using logarithms.
0.0625 = 0.5^t
log(0.0625) = t×log(0.5)
t = log(0.0625)/log(0.5)
t = 4
What is the divisor of 4/12=1/3
Answer:
Im pretty sure its 1. Not 100% sure but im 99.99% sure
Step-by-step explanation:
how many symmertry lines does a heart have
Answer:
Real Heart have no line of symmetry but the heart we draw has one line of symmetry which pass vertically to the heart...
please help i will give extra points
Answer:
-21 Fahrenheit
Step-by-step explanation:
-6 - x = 15
15 + 6 = 21 / -1 = -21
1 pts
Question 3
Write the equation of a line through (1,2), parallel to y=4x+1
O y=-2x+5
O y=4x-2
O y=-4x-2
O y=5x-2
Answer:
y=4x-2
Step-by-step explanation:
Given: g(t) =t+5 and h(t) = 3t-2
Find: (goh)(-4+t)
Answer:
3t - 9Step-by-step explanation:
Given:
g(t) = t + 5 and h(t) = 3t - 2Find the composite function (g·h)(t):
(g·h)(t) = g(h(t)) = (3t - 2) + 5 = 3t + 3Find (g·h)(-4 + t):
(g·h)(-4 + t) = g(h(-4 + t)) = 3(-4 + t) + 3 = -12 + 3t + 3 = 3t - 9The given information is,
→ g(t) = t + 5
→ h(t) = 3t - 2
Now we have to,
find the composite function (g•h)(t),
→ (g•h)(t)
→ g(h(t))
→ (3t - 2) + 5
→ 3t + 3
Let's find the (g•h)(-4 + t):
→ (g•h)(-4 + t)
→ g(h(-4 + t))
→ 3(-4 + t) + 3
→ -12 + 3t + 3
→ 3t - 9
Hence, the value is 3t - 9.
5(x + y) = 5x + 5y
Oa. Associative Property of Multiplication
Ob. Distributive Property
Oc. Associative Property of Addition
Od. Commutative Property of Addition
Answer:
i think the answer is a or d
On a number line what is the distance between -3/2 and 6?
Answer:
7.5 unitsStep-by-step explanation:
The distance is always positive and is same as the absolute value of subtraction of the two numbers on the line.
This can be shown as:
|-3/2 - 6| = |-1.5 - 6| =|-7.5| = 7.5or
| 6 - (-3/2)| = |6 + 1.5| = |7.5| = 7.5Answer:
15/2 or 7.5
Step-by-step explanation:
Distance = x_2 - x_1
Distance = 6 - (-3)/2
Distance = 6 + 3/2
Distance = 12 + 3/2
Distance = 15/2 or 7.5
is -9+7 the same as 7-n
Answer:
Depends
Step-by-step explanation:
-9 + 7 = -2
7 - n = ?
Well the letter "N" could be of any value ( number ) therefore, no they are not the same.
Example:
IF -9 + 7 = -2 IS...
IF N = 1.
IS 7 - 1 equal to -9 + 7? No, because 7-1 = 6 and -9 + 7 = -2
IF N = 2.
IS 7 - 2 equal to -9 + 7? No, because 7 - 2 = 5 and -9 + 7 = -2
and so on...
However:
-9 + 7 and 7 - 9 are the same. I'm pretty sure it's the commutative property.
Ming is planning a trip to Western Samoa. The exchange rate for money is 6 Tala for $2. How many Tala would she get if she exchanged $30?
Answer:
90.
Step-by-step explanation:
6 Tala = 2$ so 3 Tala = 1$
So , 30$ = 30 x 3 = 90 Tala.
Answer:
$30=90 tala
Step-by-step explanation:
$2=6 tala
$1=3 tala
$30=3*30
$30=90 tala
Solve the following inequality. Use interval notation.
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Answer:
(-4, 10)
Step-by-step explanation:
The inequality is equivalent to the compound inequality ...
-21 < 3x -9 < 21
-12 < 3x < 30 . . . . . . . . . add 9
-4 < x < 10 . . . . . . . . . . . divide by 3
In interval notation, ...
x ∈ (-4, 10)
b. 6 +30
rational or irrational?
Answer:
rational
Step-by-step explanation:
sqrt( 6+30)
sqrt(36)
6
6 is rational
ASAP!!!!!
Analysis: For the given system, tell which equation you would first use to solve for a variable in the first step
of the substitution method. Explain your choice.
2.5x – 7y = 7.5
6.2 - y = 1
You biked 22 miles in 2 hours and 30 minutes. What your average rate of change?
Average rate of change (Speed) is 8.8 miles per hour
Given:
Distance cover by bike = 22 miles
Time taken to cover distance = 2 hours and 30 minutes
Find:
Average rate of change (Speed)
Computation:
Time taken to cover distance = 2 + 30/60
Time taken to cover distance = 2 + 0.5
Time taken to cover distance = 2.5 hours
Average rate of change (Speed) = Distance cover by bike / Time taken to cover distance
Average rate of change (Speed) = [tex]\frac{22}{2.5}[/tex]
Average rate of change (Speed) = 8.8 miles per hour
Learn more:
https://brainly.com/question/22610586?referrer=searchResults
If a and b are natural numbers, then which of the following must also be a natural number?
Answer:
please give options for answer.
PLEASE HELP ME WILL GIVE BRAINLIEST
Answer:
choose B
Step-by-step explanation:
so6e6e6ps7psp6sp6w6al6sl6a
will give brainliest!!
Somerville High School raised $740 to buy winter coats for the homeless at $46.25 each. How many coats can they buy?
Answer: They can buy 16 coats.
Step-by-step explanation:
All you have to do is divide $740 by $46.25 and you will get 16 which will be your final answer.
!!!!!!!!!!!!!!!!!!!!!!
Answer:
x = 55
Step-by-step explanation:
To find the value of x
3x - 35 = 130 (vertically opposite angles are equal)
3x = 130 +35
3x = 165
x = 165/3
x = 55
Answer:
x= 55
Step-by-step explanation:
3x-35=130
3x=130+35
3x= 165
x=165/3
x=55
I hope I helped you^_^
If AB=CD, CD = 9in, BC = 5x, and AD = 53 in. , find BC
Answer:
BC = 35in.
Step-by-step explanation:
AD says the entire line is 53in.
AB says it is equal to CD.
CD says it equals 9in so AB + CD = 18in.
BC says it equals 5x.
AB+BC+CD = AD
(9) + (5x) + (9) = 53
5x + 18 = 53
Subtract 18 from both sides
5x = 35
We can stop here because we know that BC = 5x and 5x = 35in.
What is the approximate value of each radical expression to the nearest tenth?
Drag and drop the answer into the box to match each radical expression.
√19
√23
√37
Answer:
19−−√ 4.4
23−−√ 4.8
37−−√ 6.1
Step-by-step explanation:
feel free to give me brainliest
The value of the radical expressions is given below:-
√19 = 4.4
√23 = 4.8
√37 = 6.1
What is a radical expression?Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.
The radical expression is one in which all the numbers are represented in the form of the roots.
The given expressions are √19,√23, and √37. The value of the radical expressions are given below:-
√19 = 4.4
√23 = 4.8
√37 = 6.1
Therefore, the answers are given above.
To know more about radical expressions follow
https://brainly.com/question/738531
#SPJ2
Solve x - 4 + 6 = 13 please help ASAP
Answer:
C. x = 11 and x= -11
Step-by-step explanation:
x-4 +6 = 13
x + 2 = 13
x = 13 -2
x= 11
Morty makes $200,000 a year selling stocks. If he loses 33% of his salary to taxes, what
does he make each week?
(explain work)
whoever responds this problem will get crown
Answer: $134,000
Step-by-step explanation:
We know that morty makes $200,000 a year. 1.00 or (100%)
We know the government takes 33% or (.33) of morty's annual income, to which we would get the equation (below)
200,000 x .33= x= 66,000we subtract the $66,000 from the $200,000 to figure out the final answer
200,000-66,000Final Answer
= $134,000where do i put the mobile deposit for $1,235.18 on the chart it say description,transaction amount,deposit amount.balance where do i put it at can u give me an example of it
Answer:
wow his is a tuffy i suck t math hope someone helps you out
Step-by-step explanation:
4 [190- { 7-8 ( 9 - 2) } ] - 956
I am very happy rn :)
Answer:
I U DON'T MIND I AGREE WITH ABOVE ANS
2 3/4+12 1/2 = what is it
Answer: [tex]15\frac{1}{4}[/tex]
Step-by-step explanation:
[tex]2\frac{3}{4}+12\frac{1}{2}[/tex]
Step 1: Add the whole numbers
[tex]2 + 12 = 14[/tex]
Step 2: Combine fractions
[tex]\frac{3}{4} + \frac{1}{2}[/tex]
LCD
[tex]2 \times 4 = 4[/tex]
Add numerators
[tex]3+1 = 5[/tex]
[tex]= \frac{5}{4}[/tex]
[tex]14+\frac{5}{4}[/tex]
Step 3: Add whole numbers
[tex]14+1=15[/tex]
Step 4: Combine the remaining
[tex]15\frac{1}{4}[/tex]
Need help with theses plz
Answer:
7. x=19 2x=38
8.x=23 3x=69
9.x=12 (50-2)/4=12
10.x=15 (31-1)/2
11.x=16 (84-4)/5
12.x=27 (55-1)/2
Step-by-step explanation:
if 2 angles are opposite, it's the same
Rewrite the following series using sigma
notation: 27 + 22 + 17 + 12 +7+2
Answer: 87
Step-by-step explanation:
