Answer:
1 and the 3rd
Step-by-step explanation:
Brenna writes a product of six negative factors. She uses the following steps to determine that the product of the six numbers will be positive. Step 3 is missing.
Group the factors into pairs.
The numbers in each pair have the same sign.
_____________________________________
The product of three positive numbers is positive.
Therefore, the product of the original six factors is positive.
What is step 3?
A. The product of two numbers with the same sign is positive.
B. The product of two numbers with different signs is negative.
C. The factors in a product can be grouped in any way without changing the value of the product.
D. The factors in a product can be written in any order without changing the value of the product.
Answer:
A
Step-by-step explanation:
The product of two numbers with the same sign is positive.
Since the numbers in each pair have the same sign, the product will be positive.
Four students share a $271 prize from a science competition. How much does each student get if the prize is shared equally?
To train for a race, Scott wants to run 20 miles this week. He runs 14 of the miles on Monday.
If he runs 3 miles on Tuesday, how many miles will he still need to run to meet his goal?
Answer:
Scott will need 3 more to meet his goal
Step-by-step explanation:
Answer:
3 more miles
Step-by-step explanation:
Which figure is the image of ABCDE after a dilation centered at the origin with a scale factor of 2 and a reflection over the x-axis?
Answer:
The answer is FPQRS
Step-by-step explanation:
I got It right on I-Ready
Answer:
The answer is FPQRS
Step-by-step explanation:
got it right iready 2021
help me plzzz!!!!!!!!!!!!!
Answer:0.002
Step-by-step explanation:
PLZ HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
253 square inches
Step-by-step explanation:
calculate the surface for each side and then add
please help due in 20 minutes will give brainliest.
Answer:
The answer is A
Step-by-step explanation:
y=1.3(5) + 10 = 16.5 ---> True
y=1.3( 10) + 10 = 23 ----> True
y=1.3(15) + 10 = 29.5 ----> True
y=1.3(20) + 10 = 36 ----> True
Two lines, C and D, are represented by the equations given below:
Line C: y = x + 14
Line D: y = 3x + 2
Which of the following shows the solution to the system of equations and explains why? (5 points)
Group of answer choices
(6, 20), because the point does not lie on any axis
(3, 11), because the point lies between the two axes
(3, 11), because one of the lines passes through this point
(6, 20), because both lines pass through this point
y=x+14 line 1
y=3x+2 line 2
These are both the equation of lines written in slope intercept form
y=mx+b where m is the slope and the point (0,b) is the y intercept.
The first line has a slope of m=1. The 2nd line has a slope of m=3
Since these lines have different slopes, they are not parallel, thus they will cross at some point. What you have to determine is where the lines cross, which will be a point (x,y) that is on both lines.
We already have y solved in terms of x from either equation so we can use substitution to solve the system.
Since y=x+14 from line 1, put x+14 in place of y in the equation of line 2.
x+14=3x+2
solve for x.
Subtract x from both sides...
14= 3x-x+2
14=2x+2
subtract 2 from both sides
14-2=2x
12=2x
divide both sides by 2
6=x
We now have the x value of the common point. Plug the value 6 in for x in one of the original equations and solve for y.
y=6+14
y=20
These two lines cross at the point (6,20) which is a point the two lines have in common.
Hope I helped (SharkieOwO)
Sarah used 84 roses to make 14 identical bouquets.
Drag each expression to the box where it belongs. Some expressions may not belong to either box.
Answer:
The number of roses in each bouquet = 6
how ?
84÷14 = 6
An equation which represents the number of roses, r, Sarah used to create b bouquets = r=6b
how?
84=6×14
therefore r=6b
A formula for finding SA, the surface area of a rectangular prism, is
SA = 2(ab + ac + bc), where a, b, and c represent the lengths of the edges of the prism. What is the surface area of this prism if a = 12 inches, b = 6 inches, and c = 4 inches?
A. 240 in. 2
B. 248 in. 2
C. 288 in. 2
D. 258 in. 2
Answer:
first you need to make your shape to always get you stuff right and that is why the d is the right one.
Step-by-step explanation:
A truck travels 150 miles on 10 gallons of gas. A van travels 122.4 miles on 8 gallons of gas. Select which vehicle can travel the farthest on one gallon of gas.
A-Truck
B-Van
Answer:
a truck
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
150/10 = 15 miles per gallon
122.4/8 = 15.3 miles per gallon
Explain how to plot each given point in the coordinate
plane.
M (5, 4)
N (7,0)
T (3, 3) U (5, 6)
Answer:
Step-by-step explanation:
Answer:
m, you go over five up 4, n, you go over 7 and stay there, t, you go over 3 and then go up 3, u, you go over 5 up 6, after you have all of those you conect them, m-n-t-u.
Max's Market sells 6 eggs for £2.16.
Groceries Galore sells 8 eggs for £2.72.
Fancy Foodstuffs sells 12 eggs for £3.96.
Which shop's price per egg is better?
A. Max's Market B. Groceries Galore C. Fancy Foodstuffs
Answer:
C - Fancy Foodstuffs
Step-by-step explanation:
A = 6 eggs for £2.16
1 egg = £2.16 / 6 = £0.36
B = 8 eggs for £2.72
1 egg = £2.72 / 8 = £0.34
C = 12 eggs for £3.96
1 egg = £3.96 / 12 = £0.33
Answer question on screenshot
Answer:
the answer is A
Step-by-step explanation:
sorry for 5 days late ig....
Which ratio is greater 9:3 or 4:2?
Answer:
9:3
Step-by-step explanation:
Simplified, turns into 3:1, while 4:2 turns into 2:1
This is a new thing we are learning and i do not get it
Answer:
48 inches is the numeric answer
You choose two different movies on a list at random. Out of 25 movies on the list, 13 are action movies. The first movie you choose is an action movie. What is the probability that the second movie is also an action movie? Write your answer as a fraction in simplest form.
- The probability is_____
HELP ASAP PLZ PLZ PLZ PLZ PLZ PLZ PLZ PLZ
Answer:
60
Step-by-step explanation:
Answer:
60
Step-by-step explanation: For every 1% (the unit rate) they plan to plant flowers in 0.6 beds. Multiply that by 100 and you'll get 60 which is 100% of their plan.
Hope this helps!
Giving brainliest!!!!!!!!!!!!
Answer:
c
Step-by-step explanation:
4 is considered the median which is whichever value is in the middle, 3 3 4 4 6
the range describes the distance between the smallest value and the largest value, thus the data spans 3in between the lowest value of 3 and the largest value of 6
The equation of direct proportion y = kx is given by the table. Find the coefficient k,
copy the table and fill it in
Solve. due soon
Answer: The coefficient of k is -6
heeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeelp
Answer:
1. False
2. True
3. False
m = 3 and the line goes through the point (2,4)
in point-slope form, slope-intercept form, and in standard
Answer:
then you will need to wait for thsi can get you to your area
Step-by-step explanation:
help me please
Guerra is making a patio with the dimensions given in the figure. What is the total area of the patio?
Answer:
26 ft
Step-by-step explanation:
Simplify the expression − 3/5(−8 + 5/9x − 3).
Answer:
numerator: -33+5x/3 denominator: 5
1 Sophia is making a mosaic pattern with similar
rectangles. Choose the two rectangular figures that are
similar. Then explain how you know.
A Rectangle ABCD, where AB = 3 in, and BC = 6 in.
B Rectangle EFGH, where EF = 2 in. and FG = 5 in.
C Rectangle JKLM, where JK = 1 in, and KL = 2 in.
Answer:
C.) Rectangle JKLM
Step-by-step explanation:
Multiply all dimensions in Rectangle JKLM by 2 and they will be equal to the dimesions of Rectangle ABCD
What are the coordinates of the image of ΔABC after a dilation with center (0, 0) and a scale factor of 1/2? Drag numbers to complete the coordinates. Numbers may be used once, more than once, or not at all.
A: (20,2) B: (6,4) C: (6,2)
Answer:
let k denote scale factor.
we have the formula p(x,y) =P'(kx,ky) when dilated under origin with scale factor k.
2+ 1/2 I don't know the answer isn't that just sad but can you help me
Answer:
2.5 or 2 2 and 1/2 if u see anther whole number + 1/2 its just that number then .5 at the end :)
2. The restaurant bill you and your friend received was not itemized. You ordered 2 drink refills and the egg breakfast, for a total of $8.40. Your friend ordered 3 refills and the egg breakfast for $9.35.
(a) Write a system of equations for the situation. Use r for the amount charged for a refill and b for the amount charged for the egg breakfast.
(b) Graph the equations in the system.
(c) Use your graph to estimate how much each item cost.
i just wana no where to make the graph and how to help 20 points!!
Answer:
$8.40 = 2b + 5r
Step-by-step explanation:
the meal costs $8.40
there were two egg breakfasts
there were 5 refills
HOPE THIS HELPS!!!! <3333
James is making a light blue paint. He mixed 1/3 cup of blue paint with 9/10 cup of white paint. How much white does he need for 6 cups of blue paint?
Answer:
6 cups of white
Step-by-step explanation:
Pls help I will give brainlest who ever get first I am in a timer!
Answer:
Sun
Step-by-step explanation: