Answer: The slope is 5.
Step-by-step explanation:
brainliest answer . Help please answer and pls don't answer if you don't understand .
Answer:
1/2
Step-by-step explanation:
We do change in y over change in x
Formula for Rate of Change on Slope
y2-y1/x2-x1
For Y
We use coordinate (-2, -4)
-4--2
= -2 - -4
= 2
For X
We use coordinate (0, -4)
0 -- 4
= 0 + 4
= 4
Now we put y over x to find the rate of change in slope
2/4, simplified would be 1/2
HELP PLEASE!! MATH! USA TEST PREP HELP!!!
I am sorry but I cannot see the text on your screen if you could zoom in it would really help. : )
Answer:
b
Step-by-step explanation:
because each number is the same amount apart but the others dont
Students in the science lab are measuring the mass of an object on a triple beam balance. The object has a mass of 38 grams. Complete the table below with the absolute and percent error for each students’ measurement. Round your answer to the nearest tenths place.
Answer:
Step-by-step explanation:
1 yard in 6 minutes
Question 1
Part A
Find the unit rate.
The unit rate in feet per second is 1/120 feet/sec.
Given that, 1 yard in 6 minutes.
What is the unit rate?Unit rate can be defined as the ratio between two measurements with the second term as 1. It is considered to be different from a rate, in which a certain number of units of the first quantity is compared to one unit of the second quantity.
We know that 1 yard=3 feet and 1 minute = 60 seconds
Now, 6 minutes = 360
So, unit rate is 3/360
= 1/120 feet/sec
Therefore, the unit rate in feet per second is 1/120 feet/sec.
#SPJ2
"Your question is incomplete, probably the complete question/missing part is:"
1 yard in 6 minutes, find the unit rate in feet per second.
Erica can solve 30 addition problems in 15 minutes. If she works at the same rate, how many problems can Erica solve in 2 minutes?
Answer:
4 problems.
Step-by-step explanation:
30 is double 15,
4 is double 2
Hope I helped!
Answer:
Erica can solve 4 problems in 2mins.
Step-by-step explanation:
30 divided by 15 is 2, meaning she solves 2 problems in 1min. To solve for 2mins you have to multiply 2 by 2 and you get 4.
Which of the following is part of the set of integers?
A. negative whole numbers
B. zero
C. natural numbers
D. positive whole numbers
...... you can choose more than one
Answer:
A, B and D
Step-by-step explanation:
The set of counting numbers, their opposites, and 0 is the set of integers. Integers are counting numbers, their opposites, and zero. … −3,−2,−1,0,1,2,3…
Answer:
a b d
Step-by-step
The set of counting numbers, their opposites, and 0 is the set of integers. Integers are counting numbers, their opposites, and zero.
I need help with this PLEASE!!
Answer:
didn't u already answer this already
and which question do you need help on
Step-by-step explanation:
write an integer for profit of $9
can someone help me with these?
Ruth decides to test the method of proportions and similar
triangles to find the height of a tree. She decides to again find the
height of a tree she had measured earlier in the day at 10 A.M. This
time, she decides to use this method at 5 P.M. in the evening. She
measures the length of the tree's shadow and finds it to be 48 feet
long this time. Then she holds a 12-inch ruler perpendicular to the
ground and finds that it casts a 24-inch shadow. How tall will she find
the tree?
a. 6 ft c. 48 ft
b. 24 ft d. 288 ft
Answer:
B.
Step-by-step explanation:
Fill in the blank to make it a true statement: 50 ___ |-50|
Group of answer choices
=
Answer:
Equal to.
Step-by-step explanation:
Absolute value is when a number is changed into it's exact opposite, however, the absolute value of any number is always a positive number.
. The table shows a proportional relationship between x and y. What is the unit rate of y per x? A) 1 B) 3 C) 6 D) 9
ill give brainly
Answer:
I cannot see the table.
Step-by-step explanation:
You can download the image, then attach it to your question. I will gladly edit this answer if you need it!
Help me, please with math
Answer:
y=16
Step-by-step explanation:
Answer:
y = 96/11 or 8 8/11
Step-by-step explanation:
8/11 = y/12
Cross multiply
Giving brainliest for help in anyway possible
What is the absolute value of |-82.5|?
Answer:
absolute value symbol can be used to express the opposite of
the answer is 82.5
Answer:
82.5
Step-by-step explanation:
Absolute value and essentially these two symbols (||) just mean that the answer will always be positive. For example, |-5+2| normally would equal -3, however since it is in the brackets, it now equals 3.
Which of the following is E ∪ F?
D = {x|x is a whole number}
E = {x|x is a perfect square between 1 and 9}
F = {x|x is an even number greater than or equal to 2 and less than 9}
1. {4}
2. {3, 4, 5, 6, 7, 8}
3. {2, 3, 4, 5, 6, 7, 8}
4. {2, 4, 6, 8}
Solve the following expression: (36 + 14) ÷ 10 . Show all the steps taken. *
Answer:
(36 + 14) ÷ 10 = 5
Step-by-step explanation:
Using PEMDAS we have to simplify the parentheses first. 36 + 14 is 50. Next we have to divide. 50 ÷ 10 is 5. The answer to (36 + 14) ÷ 10 = 5.
If this helped I would appreciate it if you marked me brainliest. Thank you and have a nice day!
Answer:
First finish the brackets
36+14=40
40/10
4
Step-by-step explanation:
I hope this is all the step you need
Denise makes bracelets. The cost for beads for each bracelet is $7. She increases the price of each bracelet to earn a profit. She sold 12 bracelets and earned $120.
Let x = the amount of increase
The equation that models this situation is:
12(7 + x) = 120
How much did Denise increase the price of each bracelet?
Answer:
$3
Step-by-step explanation:
3+7=10. 10x12=120.
PLEASEEEEEEEEE helpp I really need this answer so I can get a 100% pleaseee
Answer:
5^-5
Step-by-step explanation:
Answer: I am pretty sure the answer is 0.00032.
Pls help me out, I need to know what value of x makes this equation true
equation: 6(2x – 11) + 15 = 3x + 12
I have already found the answer to this equation (x = 7) but I need to know what value of x makes the equation true.
(If it's 7, my brain just needs a break from stuff, I've been up since 4 in the morning)
Answer:
x = 7
Step-by-step explanation:
12x - 66 + 15 = 3x +12
12x - 51 = 3x + 12
9x = 63
x = 7
Quadrilateral Q’R’S’T is a dilation if quadrilateral QRST, with the origin as the center of dilation.
What appears to be the scale factor used to create this dilation?
4
0.5
2
0.25
help plez its due in 30 mins ._.
Last month, Mr. Douglas sold 36 of his books. This month, however, he only sold 8 books. What was the percent change in book sales from last month to this month?
A decrease of 77.77%
An increase of 3.5%
A decrease of 3.5%
An increase of 77.77%
Answer:
A decrease of 3.5%
Step-by-step explanation:
since 36-8 is 28, it went down a bit so it would be 3.5%
Answer: A decrease of 77.77%. So the first option.
Richards Middle School is collecting canned foods. The school has a goal of collecting at least 2000 cans. We have 872 cans so far. There are only 8 days left in the canned food drive. About how many cans do they need to collect each day to meet or exceed their goal?
Question 5 options: 109 , 141 , 250 , 282
Answer:
141 cans per day
Step-by-step explanation:
2000 goal cans - 872 collected cans = 1,128 still needed
1,128/8 days = 141 cans per day
Answer:
141 B
Step-by-step explanation:
Hope I helped :)
A volleyball player has an assist per game during a 5 game match. The volleyball player has 30 assists during the entire match. Which equation can be used to find a?
5a=30
30a=5
a/5=30
a/30=5
Answer:
c
Step-by-step explanation:
After the temperature dropped 10°, the thermometer read 52°F.
What is an equation that can be used to find x, the temperature before the 10° drop.
Drag the number, symbol, or operation sign to each box to complete the equation.
The numbers you can use are: 10 + - (division sign) x 52 .
Answer:
x - 10 = 52
Step-by-step explanation:
if x means the part we need to find out and not multiplication
Answer:
x -10 = 52
Explanation:
I took the test.
answer the following: 5 x (2)³
Answer:
40
Step-by-step explanation:
5 x (2)³
PEMDAS says exponents first
5 x 8
Then multiply
40
Answer:
40
Step-by-step explanation:
first find 2^3 which is 8
then 8*5 which is 40
evaluate the expression | -7 | - 5 =
Answer:
-13
Step-by-step explanation:
Which answer choice below correctly shows two and one hundred three thousandths in standard form?
A
2.0103
B
0.2103
C
2.103
D
2.013
Answer:c
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Simplify to create an equivalent expression.
3(2+6d)-5=3(2+6d)−5=3, left parenthesis, 2, plus, 6, d, right parenthesis, minus, 5, equals
Look at the attached image to see the question.