Answer:
1 - 2 exponent 4
2 - 3 exponent 2
A - 5 exponent 2
I don't understand 3
Step-by-step explanation:
HELP DUE IN 10 MINUTES!!!
Two Step Equations Word Problems
Last month, Margo bought a tree that grows 2.5 cm each day. It was 5 cm tall when she bought it and now it is 65 cm tall.
1. Write an equation to determine the number of days (d) Margo has owned the plant.
2. Find the number of days Margo has owned the plant.
Answer:
1 - 2.5cm × 24cm = 60cm + 5cm = 65cm
2 - 24 Days
solve this equation 15+8x=31
a bread slicer runs 29 hrs per day for 30 days and slices 144,000 loaves of bread. how many loaves per hr are sliced?
conversions
Is it 4965 sph (slices per hour)
HELP!
Choose all that give the correct expression for the quantity described.
The difference of nine times a number x and the quotient of that number and 5.
9x − x over 5
Eight more than the quotient of twelve and a number n.
n over 12 + 8
The product of a number and the quantity ’six minus the number’ plus the quotient of eight and the number.
x(6 − x) + 8 over x
Sum of three consecutive even integers.2x + (2x + 2) + (2x + 4)
Answer:
did u ever get on answer cause I'm stuck in this too
Step-by-step explanation:
+5 when
2. What is the value of f(x)=2x +
X=4?
A А.
2
el ind
B 7
C 9
D 13
Answer:
B. 7
Step-by-step explanation:
[tex] \frac{1}{2} \times 4 + 5 = 7 \\ sub \: in \: 4 \: into \: the \: equation[/tex]
solve for f(5). f(x)=x^2-2x
Answer:
Exact form:
x = √2, −√ 2
Demi cal form:
x=1.41421356…, −1.41421356…
What is 4+3x6x(4+3³)² please show work tysm
Answer: 17298^2+4
Step-by-step explanation:
Help me solve this ASAP please
Write the fractions in order from least to greatest. A) -3 3/ 4 , -3 3/ 5 , -3 13 /20 , -3 17 /25 B) -3 3 /5 , -3 17 /25 , -3 13 /20 , -3 3 /4 C) -3 3 /5 , -3 13 /20 , -3 17 /25 , -3 3/ 4 D) -3 3 /4 , -3 17 /25 , -3 13 /20 , -3 3/ 5
Answer:
A, C, D, B
Step-by-step explanation:
Find the values of p and q such that 4x-5-x^2=q-(x+p)^2
Answer:
p = - 2 , q = - 1
Step-by-step explanation:
Rearrange the left side into standard form
- x² + 4x - 5
Factor out - 1 from - x² + 4x
= - (x² - 4x) - 5
Using the method of completing the square
add/subtract ( half the coefficient of the x- term)² tp x² - 4x
= - (x² + 2(- 2)x + 4 - 4) - 5
= - (x - 2)² - (- 4) - 5
= - (x - 2)² + 4 - 5
= - 1 - (x - 2)²
Comparing to q - (x + p)²
with p = - 2 and q = - 1
ez points
I want this to have the most likes all you have to do is: what does 2+2=
I want the right answer we have been trying to find this out for years at WHYYYYYYYYYY Inc so does it equal 4 or something else
WHYYYYYYYYYY am I doing this I have no idea
Hello!
Answer:
4
Step-by-step explanation:
2+2=4
Hope this helps!
Helpppppppppp meeeeeeeeee
Answer:
Step-by-step explanation:
I need help been stuck on this for 3 days
PLEASE I NEED HELP ON THESE 3 QUESTIONS
(ILL GIVE BRAINLIEST TO THE BEST ANSWER TOO)
In Earth's southern hemisphere, the summer season is from December to March and winter is from June to September. The table shows the highest temperatures recorded at the South Pole for three different months.
Graph model:
South Pole Temperatures
Month Highest temperature (°F)
January 6
June –24
November –2
Each month's highest recorded temperature is plotted on the number line.
Which of these months had the lowest high temperature? (ignore this)
1. Write the three temperatures in order from least to greatest. Explain how you put the numbers in order.
2. Which month had the lowest high temperature?
3. Which month had the highest temperature?
Answer:
1: (-24, -2, 6) 2: June 3:January
Step-by-step explanation:
1: the closer the negatives get to 0 backwards, the higher the temperature is, and after 0 would be even higher.
2: -24 is the most far back from the other two
3: 2 of them are negatives and the other is positive so the positive number would be the highest temp
Answer:
1. -24,-2,6
We order this way as the value of an integer decreases when we go lower below 0
2. The lowest High temperature is in June when the temperature is -24
3. January has the highest temperature because the highest temperature was above 0 which was 6
Hope this helps!
Which graph represents the equation y=3/4x−3 ?
Answer:
the first one
Step-by-step explanation:
please give me brainless
A car is 150 inches long. A truck is 60% longer than the car.
How long is the truck?
Answer: Therefore, the truck is 240 inches long.
Step-by-step explanation:
truck = 150 + 60% of 150
= 150 + 60/100 * 150
= 150+90
= 240 inches
The equations -6x + 3y = 6 and x² + y = 10 intersect at the
coordinates (a, b) and (c,d).
(Hint: (a, b) is in Quadrant III)
What is the value of a?
What is the value of b?
What is the value of c?
What is the value of d?
The values of the letters in coordinates (a, b) and (c,d) are;
a = -4
b = -6
c = 2
d = 6
We are given two equations;
-6x + 3y = 6 ---(eq 1)
x² + y = 10 ---(eq 2)
We are told that they intersect at coordinates; (a, b) and (c, d).Let us make y the subject in eq 2 to get;
y = 10 - x² --(eq 3)
Let us put 10 - x² into eq 1 to get;-6x + 3(10 - x²) = 6
expanding further gives;
-6x + 30 - 3x² = 6
rearranging gives;
3x² + 6x - 24 = 0
Using online quadratic equation solver, we have;
x = -4 and x = 2
Putting x = -4 into eq 3 gives;
y = 10 - (-4)²
y = 10 - 16
y = -6
Putting x = 2 into eq 3 gives;
y = 10 - (2)²
y = 10 - 4
y = 6
Thus, the coordinates are; (-4, -6) and (2, 6)Comparing with (a, b) and (c,d), we have;
a = -4
b = -6
c = 2
d = 6
Read more at; https://brainly.com/question/15165519
what is the midpoint of 0.2 and 0.3
Answer:
0.25
Step-by-step explanation:
Half of a tenth in 5 hundredths.
To find the midpoint of 0.2 and 0.3, think of it as 20 and 30.
What would be the midpoint of 20 and 30? 25.
Therefore, 0.25 would be the midpoint of 0.2 and 0.3
-kiniwih426
1x+3 = 5x+2 what is the value of x?
Answer:
x = 1/4
Step-by-step explanation:
1x+3 = 5x+2
1 = 4x
x = 1/4
Answer:
x= [tex]\frac{1}{4}[/tex]
---------------------------------------------------------------------------------------------------------------
Check:
1x[tex]\frac{1}{4}[/tex]+3 = 5x[tex]\frac{1}{4}[/tex]+2
0.25+3=1.25+2
3.25=3.25
This is true so X=[tex]\frac{1}{4}[/tex]
---------------------------------------------------------------------------------------------------------------
If this helped pls give me brainliest
Need help ASAP! Directions in picture;)
Answer:
it is 8
Step-by-step explanation:
There is a bag with only milk and dark chocolates.
The probability of randomly choosing a dark chocolate is
7/12
There are 35 dark chocolates in the bag and each is equally likely to be chosen.
Work out how many milk chocolates there must be.
Answer:
25
Step-by-step explanation:
[tex] \frac{7}{5} = \frac{35}{x} [/tex]
cross multiply
[tex]7x = 175[/tex]
Divide
[tex]175 \div 7 = 25[/tex]
A long tunnel has the shape of a rectangular prism. It is about 100 cm high, 10 m wide and 1 km long. What is the volume of the tunnel expressed as an exponent?
A. 10^4 m3
B. 1000 cm3
C. 1 km3
D. 10^3 m3
Pls Help
A sporting goods manufacturer requires 5/6 yd of fabric to make a pair of soccer shorts. How many shorts can be made from 35 yds of fabric?
Answer:
[tex]42[/tex]
Step-by-step explanation:
Another way to look at this question is: We make 5/6 yards of fabric from each pair of shorts. How many shorts do we need to make 35 yards of fabric.
So, we need to solve this equation for [tex]x[/tex]: [tex]x*5/6=35[/tex].
We can multiply both sides of the equation by [tex]6[/tex] to get [tex]x*5=210[/tex].
We then divide by [tex]5[/tex] on both sides to get [tex]x=42[/tex].
So, we can make [tex]\boxed{42}[/tex] pairs of soccer shorts.
solve 4 with exponent -4 without the exponent in other words
4 exponent -4 without exponent
Answer:
[tex] \frac{4}{1} \times \frac{4}{1} \times \frac{4}{1} \times \frac{4}{1} = \frac{256}{1} = - 256[/tex]
Step-by-step explanation:
I dont know if I'm right or not
but this is how I learned it
Suzie looked at the diagram at right and wrote 134%=134/200. Is she correct?
Answer:
no.
Step-by-step explanation:
134% is 134/100, or 1.34
Solve this. If you solve correctly I'll give you the brainlist thingy.
Answer:
It should be 80 sorry if I am wrong I have not done this since 5 grade
Step-by-step explanation:
Can someone help me do this
х
13
14
15
16
у
11
6 1-4
What is the slope
Answer:
6
Step-by-step explanation:
Hope this helps
ALRIGHTY, HELP AGAIN! YOU'LL GET BRAINLIEST IF YOU'RE RIGHT! HERE'S THE PICTURE!
Answer:
B. (2, -6)
Sorry if you don't need this anymore...
this is the last qestion help plz
Answer:
$513.75
Step-by-step explanation:
Let h represent the number of hours he worked in a week
An auto mechanic earns $498.75 in 35 hours during the week. His pay is $2.50 more per hour on weekends.
Hence, his pay Is represented by equation:
$498.75 + $2.50 × x
If he works 6 hours on the weekend in addition to the 35 hours during the week
$498.75 + $2.50 × 6
= $498.75 + $15
= $513.75
Therefore, he earns $513.75
