Drag a description to match each equation.
PLS HELPP MEE !! I'LL MARK IF RIGHTT!!
Answers
Answer:
y = 2x -- Multiplicative: y is 2 times x.
y = x + 2 -- Additive: y is 2 more than x.
Step-by-step explanation:
answer:
y = 2x - - > multiplicative: y is 2 times x
y = x + 2 - - > additive: y is 2 more than x
step-by-step explanation:
i put the answers that match with itin order to do this, simply just try to match every word with the equation, you will eventually get itRelated Questions
A rectangular prism with a length of 1.2 feet, width of 1.2 feet, and the height is 0.8 feet.
Kate is painting a ceramic paperweight shaped like a rectangular prism, as shown here. She wants to find the surface area of the paperweight so she can determine how much paint she needs.
The area of one of the bases is
.
The area of each lateral rectangular face is
.
The surface area of the paperweight is
.
Answers
Answer:
Step-by-step explanation:
#1 0.96
#2 1.44
#3 1.15
Answer:
1. 1.44
2. 0.96
3. 6.72
Step-by-step explanation:
IM BACK (its only been a day but i said id quit but im not anymore!!)
Mr. B loves to save money. He puts $580 into a savings account for one year. The rate of interest on the account was 6.5%. How much was the interest for the year in dollars and cents? (Round to the nearest cent) Explain
Answers
By 6.5 then you get 3770 so that would be your awnser
How are convection currents in the mantle (geosphere) and in the oceans (hydrosphere) similar? Or how are they different. Explain one of the two or how their similar and different. Thanks :)
I give brainliest to whichever makes the most sense
Answers
Answer:
They are different because in the mantle, the magma is heated, it becomes less dense and rises. It give off it's thermal energy and cools down, becoming more dense and descend to be heated again.
In the ocean, the tropics warm the water and it travels to the poles to cool down, then returns to the tropics to heat up again.
different because
WILL GIVE BRAINLIEST
Which of the following has a slope of 3 and y-intercept of 4. Select all that apply
y=4x+3y is equal to 4 x plus 3
y = 3x + 4
y = 3x + 4
y = -3x - 4
y = -3x - 4
Answers
Answer:
[tex]y = 3x + 4[/tex]
y=mx+c, m represents the slope while c the y-intercept. (never forget that)
Simplify:
2x²(4x³-3x²+6x)
Answers
8x^3 - 6x^4 + 12x^3
What is the population of your survey? the sample?
Is the sample reasonable? Explain.
Answers
Answer:
The students in the school are the population. 10 is the sample
The sample is not reasonable, becuase its not even close to half of the school population
Step-by-step explanation:
Desiree has $36 in her bank account. She spends $14.50 on dinner and tickets to a basketball game.
Which equation is set up to determine how much money Desiree has left in her bank account correctly, and how much money does she have left?
The equation x + 14.50 = 36 is used to determine how much money Desiree has left, and she has $21.50 left.
The equation x + 14.50 = 36 is used to determine how much money Desiree has left, and she has $21.50 left.The equation 14.50 + 36 = x is used to determine how much money Desiree has left, and she has $50.50 left.
The equation 14.50x = 36 is used to determine how much money Desiree has left, and she has $21.50 left.The equation 36x = 14.50 is used to determine how much money Desiree has left, and she has $50.50 left.
Answers
Answer:
B
X is how much is left, so adding the money spent to that should equal 36.
what is the midpoint of 23.8 and 23.7?
Answers
Answer:
23.75
Step-by-step explanation:
Answer:
23.75
Step-by-step explanation:
1. 23.8 - 23.7 = 0.1
2. 0.1 ÷ 2 = 0.05
3. 0.05 + 23.7 = 23.75
this works because to find the middle of two numbers (in this explanation 10 and 20), you have to subtract the larger one from the smaller one (20 - 10 = 10) and take your sum and divide it by two (10 ÷ 2 = 5) and then add it back to the smaller number (5 + 10 = 15 = 1/2 the midpoint of 10 and 20)
Christy bought 9 tickets to the school play for her family. She paid for the tickets with $80.00 and received $18.35 in change. What was the price per ticket?
Answers
Answer:
6 dollars and 85 cents is the answer
Step-by-step explanation:
Hope this helps!
If you want to know how i did it, just let me know! :)
Answer:
$6.85
Step-by-step explanation:
Subtract the amount she gave by the change she got so it should look like this:
$80.00 - $18.35 = 61.65
Then you divide 61.65 by the amount of tickets
61.65 / 9 = 6.85
A grocery store buys items and then applies a markup of 70%. What is the retail price of item that originally costs $10?
plsss help me!
Answers
Answer:
$17
Step-by-step explanation:
since your finding retail price u need to do 10×.7 and that would be 7 then and the 7 to 10
You just take 70% of 10, which is 7, and add it on to the original cost.
Death Valley, CA was -45 in January of 1937.Danbury, CT was -37 in February of 1943. Monticello, FL was -2 in February of 1899. East Saint Louis,IL was -36 in January of 1999.
Greenville, GA was -17 in January of 1940.
Which of these states has the lowest record temperature?
Answers
Answer:
I also think that
Step-by-step explanation:
A specific shade of red nail polish requires 7 parts red to 2 parts yellow. A mixture contains 35 quarts or red and 8 quarts of yellow. How can you fix the mixture to make the correct shade of red?
Answers
Answer: add 2 more yellow
Step-by-step explanation:
use the ratio 7 to 2 to solve for 35 to x
[tex]\frac{7}{2} =\frac{35}{x} \\70=7x\\x=10[/tex]
for 35 quarts of red, you will need 10 quarts of yellow to keep the ration proportional. Since it has 8 parts yellow, you need to add 2 more yellow
Use multiplication to create an equivalent fraction.
3/5 =\(\frac{?}{15}\)
Answers
Answer:
9/15
Step-by-step explanation:
3 x 3 = 9 / 5 x 3 = 15
Valeria already has $65 dollars in her savings account. If she puts $5 per week in her account, write and solve an inequality to find out how many weeks she must save to have at least $200 in her account.
Answers
Answer:
65 + 5x ≥200
Step-by-step explanation:
Hi, to answer this question we have to write an inequality with the information given:
Janice's savings (65) plus the product of the amount she saves per week (5) and the number of weeks (x) must be higher or equal to $200.
Mathematically speaking:
65 + 5x ≥200
If we solve it for x:
5x ≥200-65
5x ≥135
x ≥ 135/5
x ≥ 27 weeks
Feel free to ask for more if needed or if you did not understand something.
If h = 11 units and r = 2 units, then what is the approximate volume of the cone shown above?
A. 11 cubic units
B. 80.67 cubic units
C. 44 cubic units
D.14.67 cubic units
Answers
The formula to find the volume of a cone is V= 1/3 • pi• (r • r) • h
|x + 2| if x > -1.
Pls help
Answers
Answer
1
Step-by-step explanation:
x equals -1
-1+2
1
step by step solution: because x is greater than -1 so anything over 0
Answer this question please and thank you
Answers
7 to the third power
True or False? A convenience sample is always valid and reliable.
Answers
Answer:
a convenience sample is always valid and reliable is true not false
Step-by-step explanation:
Roy, Joseph, and Caitlyn have 3 3/4 pints of frozen yogurt. If they each eat the same amount of frozen yogurt, how many pints will each person eat?
Answers
Answer:
1 1/4 or 1.25
Step-by-step explanation:
WILL GIVE BRAINLIEST
Answers
Answer:
[tex]-\frac{4}{7}[/tex]
Step-by-step explanation:
Slope = [tex]\frac{-3-5}{7-(-7)}[/tex] = [tex]\frac{-8}{14}[/tex] =[tex]-\frac{4}{7}[/tex]
you would first find the difference of the y values which equals -8. then you find the difference in x. this equals 14. since y goes over x that would be -8/14. this can be simplified to -4/7.
have a great day.
You are designing an icon for a mobil app. Use the provided ruler to answer the following questions.
a. Find the perimeter and area of the icon in the scale drawing. Round your measurements for the length and the width to the nearest half centimeter to calculate your answers.
The perimeter in the scale drawing is ____
centimeters.
The area in the scale drawing is ____
square centimeters.
b. Find the actual perimeter and area of the icon.
The actual perimeter is ____
millimeters.
The actual area is ____
square millimeters.
Please help me fill in the blanks also it shows 1cm:2.5mm, and the length is 3.5 and the width is 3.
Answers
Answer:
a. Scale Perimeter : 2.5 centimeters
Actual Perimeter : 13 centimeters
Actual Area : 10.5 square centimeters
b. Actual Perimeter : 130 mm
Actual Area : 1,050 mm
Step-by-step explanation:
a. 2.5 mm = 0.25 cm
2 (1 + 0.25) = 2.5
2 (3.5 + 3) = 13
3.5 x 3 = 10.5
b. 3.5 cm = 35 mm 3 cm = 30 mm
2 (35 + 30) = 130
35 x 30 = 1050
Help me plzzzz!!!! I can give brainlist to the first right person. You just need to do numbers 2, 4 and 5.
Answers
Answer number 4 is 171 cm and number 5 is 96 inch and number 2 is 72 cm
Step-by-step explanation:
You have to multiply length times width for 4 and 5 and 2 how I got the answer. pls mark brainliest if helped.
Answer:
2. 200.52 4. 212.67 5. 148.48
Step-by-step explanation:
for (2) you find the area of each shape first the square
12*12=144
then you find the area of the semicircle
the formula is A= (3.14)r^2/2
the (r) is 6 because that is half of the whole side of the semicircle
so... (3.14) 6^2/2
6*6= 36
(3.14)36/2
113.04/2
56.52
then add the 144 from the square to it
56.52+144
200.52
question (4)
-85.5 (area of the triangle)
-127.17 (area of the semicircle)
212.67
question (5)
-48( area of triangle)
-100.48 (area of semicircle)
148.48
i need help with dis math
Answers
If lounce is approximately
equal to 28.35 grams, 5
ounces is about how many
grams?
A 155.85 grams
B 137.65 grams
C 152.35 grams
D 141.75 grams
Answers
Turn ounces into grams by multiplying the amount of ounces In a gram by 5 then dividing it by 28.35
For triangle ABC, m(∠A) = 30° and m(∠B)= 115°. Which of the following lists the sides of the triangle from shortest to longest?
1. AC, BC, AB
2. AB, BC, AC
3. AC, AB, BC
4. BC, AB, AC
Answers
Please help me and can you write an explanation too please.
Answers
Answer:
[tex]\Huge\boxed{x=29}[/tex]
Step-by-step explanation:
Hello There!
Once again the angles shown are supplementary angles meaning that the sum of the measure is equal to 180
so we use this equation to solve for x
180 = x + 4x + 35
step 1 combine like terms
x + 4x = 5x
now we have 180=5x+35
step 2 subtract 35 from each side
180 - 35 = 145
35 -35 cancels out
now we have 145 = 5x
step 3 divide each side by 5
5x/5=x
145/5=29
we're left with x = 29
Answer:
(×+35)+4×=180°[sum of angles in a str. line ]
5×=180-35
5×=145
5x/5=145/5
x=29
Which net represents the figure? I'll Give Points If The Answer Is Right.
Answers
Answer:
B
Step-by-step explanation:
Help meh please (volume of spheres)
Answers
Solve the following expression and indicate your solution by picking the appropriate options from the drop-down boxes. 5 1/8 − 1 3/8 The solution is (blank) and (blank) eighths.
Answers
I'm trying to solve for X and X+Y. Please help me!
Answers
Answer:
From 12 o'clock position clockwise:
-12
-1
11
12
Step-by-step explanation:
y = -1 (given).
x + y = 11
Plug in -1 for y in the equation (given):
x + (-1) = 11
Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Add 1 to both sides of the equation:
x - 1 (+1) = 11 (+1)
x = 11 + 1
x = 12
x + y = ?
x = 12
y = -1
Plug in the corresponding numbers to the corresponding variables:
12 + (-1) = 12 - 1 = 11
xy = ?
x = 12
y = -1
Plug in the corresponding numbers to the corresponding variables. Note that when you multiply a negative and a positive number, your answer will be negative:
12 * -1 = -12