Answers
Answer is 45 :) Have a nice day!
I think its 45 for a shorter way you can just put
5×5+15÷5×6 in the calculator because 5 to the second power is just the number times it self
Related Questions
Please help me with this equation
2(3y-x)+6=3(2y+2x)-3
Answers
PLEASE HELP ME I DONT UNDERSTAND!!
EVERYTHING YOU NEED TO KNOW IS ON THE IMAGE BELOW!!!
Show your work so I can mark you brainliest!!!
Answers
Step-by-step explanation:
no.1 first write the equation
the write the sum and the product
so the sum will be 8x and the product
will be 15.In the product part look for a no
that when you multiply it by another no
it will give you 15 by when you add it will
become 8.The no.is 5 and 3.you now rewrite the equation x^2+3x+5x+15=0
you now simply the equation x(x+3)+5(x+3)
you take (x+3)and (x+5)=0.
your answer will either be -3or-5 respectively
Somebody please help and explain it.
Answers
Explanation is in the file
tinyurl.com/wpazsebu
The rectangle below has an area of 70 square meters.
Find the dimensions of the rectangle.
(x - 11)
(x - 8)
Answers
Answer:
The side lengths are 10 by 7
Step-by-step explanation:
The area of a rectangle is
A = l*w
70 = (x - 11)(x - 8)
FOIL
70 = x^2 -8x-11x+88
Combine like terms
70 = x^2 -19x +88
Subtract 70 from each side
0 = x^2 -19x +88-70
0 = x^2 -19x+18
Factor
What number multiplies to 18 and adds to -19
-18*-1 =18
-18-1 = -19
0=(x-18)(x-1)
Using the zero product property
x-18=0 x-1=0
x=18 x=1
But x cannot x=1 because then the side lengths would be negative
x-18 = 10
x-11 = 7
The side lengths are 10 by 7
SA
TO
SA
th
B
SA
B
B
Answers
Answer:
ab
Step-by-step explanation:
14 What value of x makes this equation true?
12x - 15 = 6 - 3x
Plsss help me and hurry
Answers
Answer:
1.4
Step-by-step explanation:
12x+3x=15+6
15x=21
X=21/15
X=7/5 or 1.4
PLEASE GEOMETRY HELP WILL MARK BRAINLIEST!!!
Answers
PLZ HELP ME ASAP PLZ PLZ WILL GIVE BRAINLEST
Answers
Answer:
25.13
Step-by-step explanation:
To find the diameter C = 2 π x r
Could someone pleaseeeeee help on this giving brainest!!!!
Answers
what are the x intercepts of the graph of the function (x-2) (x+1)
Answers
Answer:
The X intercepts would be -1 and 2
Answer:
There are two x-intercepts.
Step-by-step explanation:
They are in the picture attached below.
Simplify the expression: -3(8 + 6/9x - 3)
Answers
The Gomes family is on a road trip. On the first day, they drove a distance shown as 3 1/2 inches on a map. The actual distance that they drove was 245 miles. Which is the scale of the map
Answers
Answer:
The Gomes family is on a road trip. On the first day, they drove a distance shown as 3 1/2 inches on a map. The actual distance that they drove was 245 miles. Which is the scale of the map
Step-by-step explanation:
scale is 1 in to 70 miles. trust me
can someone please help me to do this?
Answers
Answer:
78654 we 5678 Write a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation isWrite a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation is Write a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation is Write a positive or negative integer that represents the situation.
The temperature falls 14 degrees.
An integer that represents the situation is
Step-by-step explanation:
WILL GIVE BRAINLIEST AND 5 STAR PLS HELP
Answers
Answer:
The answer is D
Pls answer quick. Imma need it fast.
Answers
Answer:
28
Step-by-step explanation:
Answer:
28
Step-by-step explanation:
pls help i only have a couple mins left to finish, i need help with both 1 and 2
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I need help please help me !!!!!!
Answers
the whole thing? not sure
At the craft store, Amelia bought a bag of purple and yellow marbles. She received 75 marbles in all. 15 of the marbles were purple. What percentage of the marbles were purple?
Answers
Answer: 20%
Step-by-step explanation:
Given
Total marbles are 75
Out of this 15 are purple
Percentage of purple marbles is given by
[tex]\Rightarrow \dfrac{15}{75}\times 100=20\%[/tex]
So, purple marble constitutes of 20%
what is the equation of the graph that is shown below in slope intercept form? y=-2x+3 y=-2/3 x+2 y=2/3x+2 y=3/2x+2
Answers
Answer:
y = -2/3x + 2
Step-by-step explanation:
slope = -2/3
y-intercept is at 2
Please answer and explain
Answers
Answer:
The answer is 101.5 And how you do it is you multiply 203 x 0.5
Answer:
8.4649897197465 ml
Step-by-step explanation:
5. Which two values are NOT solutions for x in the inequality 5x + 3 > 33?
a. 5
b. 6
c. 7
d. 8
Answers
Answer:
5 and 6
Step-by-step explanation:
Given the inequality 5x + 3 > 33?
Subtract 3 from both sides
5x + 3 - 3 > 33 - 3
5x > 30
Divide both sides by 5
5x/5 > 30/5
x > 6
Hence the value of x must be greater than 6. The values that are not greater than 6 are 5 and 6. Hence 5 and 6 are not solution for x in the inequality
Solve the equation -5x + 3 = 2x - 1
Answers
Step-by-step explanation:
Given
- 5x + 3 = 2x - 1
or, 2x + 5x = 3 + 1
or, 6x = 4
or, x = 4/ 6
Therefore x = 2 /3
Hope it will help :)❤
Step-by-step explanation:
Subtract
3
3
3
from both sides of the equation
−
5
+
3
=
2
+
1
−
5
+
3
−
3
=
2
+
1
−
3
2
Simplify
Subtract the numbers
Subtract the numbers
−
5
=
2
−
2
3
Subtract
2
2x
2x
from both sides of the equation
−
5
=
2
−
2
−
5
−
2
=
2
−
2
−
2
4
Simplify
Combine like terms
Combine like terms
−
7
=
−
2
5
Divide both sides of the equation by the same term
−
7
=
−
2
−
7
−
7
=
−
2
−
7
6
Simplify
Cancel terms that are in both the numerator and denominator
Divide the numbers
=
2
7
Will mark brainlest to whoever finds the answer for the square units
Answers
Answer:
32 units squared
Step-by-step explanation:
8(4) = 32
two printers working together can print a 250 page book in 30 minutes. printer a takes twice as long as printer b to print the same book. how long would it take each printer working alone to print the book. let the variable x = how many minutes it takes to print the book. Using units of books/minutes, write an equation involving rates using rational functions, solve for x, and interpret the results in context.
Answers
Me das mas información porfa?
Which rectangle is not an enlargement of rectangle A?
ΟΑ
Rectangle
А
B
С
D
ОВ
OC
Width
31
67
1511
60 ft
Length
5
101
25 ft
90
Answers
Which of the following set of numbers is made up of integers?
1. -12, 0, +11, -14, +13
2. 12, -15, 0, 1/4, 0.75
3. -3.2, 4.75, 0, 1 1/2, -3/4
4. None of the above
Answers
Answer:
the answer is number 1
Step-by-step explanation:
integers are whole numbers
How many different numbers between $\dfrac{1}{1000}$ and $1000$ can be written either as a power of $2$ or as a power of $3$, where the exponent is an integer?
Answers
Answer:
31
Step-by-step explanation:
Answer:
31
Step-by-step explanation:
Solution:
First we count the powers of $2$. We can compute $2^9=512$ and $2^{10}=1024$, so the largest power of $2$ which is smaller than $1000$ is $2^9$. Remembering that $2^{-n}$ is defined as $\dfrac{1}{2^n}$, we can see that the smallest power of $2$ which is larger than $\dfrac{1}{1000}$ is $2^{-9}$. Thus, we have the following list of powers of $2$:
\[2^{-9}, 2^{-8}, 2^{-7}, 2^{-6}, 2^{-5}, 2^{-4}, 2^{-3}, 2^{-2}, 2^{-1}, 2^0, \]\[2^1, 2^2, 2^3, 2^4, 2^5, 2^6, 2^7, 2^8, 2^9.\]
There are $19$ numbers in this list ($9$ with negative exponents, $9$ with positive exponents, and one more -- $2^0$).
We can count powers of $3$ in a similar way. The largest power of $3$ smaller than $1000$ is $3^6 = 729$. The smallest power of $3$ larger than $\dfrac{1}{1000}$ is therefore $3^{-6}$, or $\dfrac{1}{729}$. So we have these powers of $3$:$$3^{-6}, 3^{-5}, 3^{-4}, 3^{-3}, 3^{-2}, 3^{-1}, 3^0, 3^1, 3^2, 3^3, 3^4, 3^5, 3^6.$$We don't want to count $3^0$ again, though, because $3^0$ is $1$, which we already counted as $2^0$! There are $12$ other numbers in our list ($6$ with negative exponents and $6$ with positive exponents).
We don't have to worry about any other duplication between the lists, since $\allowbreak 2^1,2^2,2^3,\allowbreak \ldots,2^8,2^9$ are all even and $\allowbreak 3^1,3^2,3^3,\allowbreak 3^4,3^5,3^6$ are all odd. So, we have $19+12 = \boxed{31}$ different numbers in our two lists.
what is a simulation
A: the probability of two or more events happening at once
B: a model of a real-world situation that can be used to find probabilities
C: a probability based on expected results
D: a probability based on actual results from an experiment
Answers
Answer:
b
Step-by-step explanation:
its a simulation of the real work or place etc
When Anita planted a large bush in her garden, it was 5 feet tall. Now it is 40% taller. How tall is the bush now?
Answers
Answer:
7 feet
Step-by-step explanation:
the new height of the bush can be represented in percentage form as 100% + 40% = 140% = 1.40
1.40 x 5 = 7 feet
Method 2
find 40% of 5 feet
0.4 x 5 = 2
Add 5 + 2 = 7 feet
which of the following could be the lengths of the sides of a triangle?
a. 1,2,1
b.2,3,1
c.3,5,4
d.7,15,7
Answers
Answer:
C
Step-by-step explanation:
The general rule is that any two leg lengths must exceed the third.
A) won't. 1 + 1 = 2. The 2 ones lay flat across the 2.
B) 2 + 1 = 3. Won't work for the same reason as A
C) works fine. Any 2 will exceed the third.
D) can't happen. 7 + 7 < 15.