Answer:
3.4+3.4+3.4=10.2= 10 1/5
Which of the following results in the expressions 0.43 times 52 ?
(A) 52% of 0.42
(B) 43 of 52%
(C) 0.52 of 43%
(D) 43% of 52
Answer:
I'm pretty sure the answer is D
Step-by-step explanation:
Percents are decimals and the only one that shows 43 as a percent is D while not turning 52 into a decimal.
A particular plant root grows 3.5 inches per month. How many centimeters is the plant root growing per month? (1 inch = 2.54 centimeters). (10 points)
a
0.73 centimeters
b
1.38 centimeters
c
6.04 centimeters
d
8.89 centimeters
Answer:
8.89 cm
Step-by-step explanation:
3.5 inches * (2.54 cm)/(1 inch) = 8.89 cm
Evaluate x + y + z for x = 2, y = -3, z = -4.
Answer:
-5
Step-by-step explanation:
first you switch the letters for numbers and add the numbers on paper, calculator, or you just think it all out in your head :D
Answer:The answer would be-5
Which pair of angles are an example of alternate exterior angles?
A. Angle 1 and Angle 7
B. Angle 3 and Angle 6
C. Angle 2 and Angle 7
D. Angle 1 and Angle 4
Group of answer choices
Answer:
c. is the answer becuase since it is exterior they are talking about the outside of the parellel lines.
Step-by-step explanation:
Which statement about the ordered pairs (2, - 9) and (3, - 6) are true for the equation
5x - y/3 = 13
Answer: its not completed so half but the answer is 15x39
Step-by-step explanation: because y = 15x39
Help for a braineist
if you get the answer right ;)
Answer:
14^3 is the answer
Step-by-step explanation:
When you multiply, you add the exponents. When you divide, you subtract the exponents.
I hope this helped!
Which of the following statements are characteristics of an element?
A: I, III
B: I, IV
C: II, IV
D: II, III, IV
Answer:
Should be D
Step-by-step explanation:
Hope this helps
Do these combinations of positive and negative get a negative?
(+)×(+)×(+)=(-)
(-)×(+)×(+)=(-)
(+)×(-)×(+)=(-)
(+)×(+)×(-)=(-)
(-)×(-)×(-)=(-)
(-)×(-)×(+)=(-)
(+)×(-)×(-)=(-)
(-)×(+)×(-)=(-)
Key:
(-) means negative number
(+) means positive number
What is constant of proportionality represented in the graph?
4/3
3/4
1/3
4/1
Answer:
In a proportional relationship (line through the origin), the proportionality constant is y/x for any chosen point (x,y) on the graph with x nonzero.
Michal yard is 320 acres if he mowed 2/5 of his yard on friday how many acres does he have left to mow on saturday P.S you get 25 points when you answer HELPPPP IS IT 128 0r 192
Answer:
128
Step-by-step explanation:
320 divided by 5 is 64, so 1/5 is 64, so 64 + 64 is 128
edit: OH MY GOD THIS IS WRONG I JUST REALIZED IM SORRY
the actual answer is 192
Which function is negative for the interval [–1, 1]?
Answer:
The second graph is the answer.
Which one of the following compounds have a coefficient present? Choose all correct answers.
Group of answer choices
NO3
3CO
H3N2O
3NaCa
negative 3 and one-fifth plus left parenthesis negative 6 and one-half right parenthesis
A. negative 3 and two-sevenths
B. negative 3 and seven-tenths
C. negative 9 and two-sevenths
D. negative 9 and seven-tenths
Answer:
its D
Step-by-step explanation:
what is y=-5x75+23 divided by 2
Answer:
Exact Form
Y = -727/2
Decimal Form
y = -363.5
Mixed Number Form
y = -363 1/2
Step-by-step explanation:
Answer: y = -176
Step-by-step explanation:
You can do it with a calculator.
If it is 85 degrees outside in California and -4 degrees in Nebraska, how many degrees warmer is it in California?
Answer:
It is 89 degrees warmer in California
Step-by-step explanation:
the absolute value of -4 is 4, so add 85 plus 4.
Answer:
89 degrees warmer
Step-by-step explanation:
-4 + 89 = 85
The Scott family is trying to save as much money as possible. One way to cut back on the money they spend is, by finding deals while grocery shopping; however, the Scott family needs help determining which store has the better deal. At Grocery Mart, strawberries cost $2.89 for 2lbs, and at Baldwin Hills Market strawberries are $3.99 for 3 lbs. What is the price per pound for strawberries at each grocery store? If necessary, round at the hundredth place value.
Grocery Mart:
Baldwin Hills:
If the Scott family wanted to save money, where should they go to buy strawberries? Why?(use words and numbers) Please explain your answer and do this step by step.
PLS HELP ME
When buying snacks for her classroom, Ms. Davis bought 4 bags of mixed nuts and 8 bags of pretzels. A bag of pretzels costs $1.50 less than a bag of mixed nuts. She spent $57 for the snacks. The variable is the price of one bag of mixed nuts.
What is the translation of this scenario?
A cost of pretzels = cost of mixed nuts
B cost of pretzels – cost of mixed nuts = 57
C cost of mixed nuts + cost of pretzels = 57
D 57 + cost of mixed nuts = cost of pretzels
Answer:
C
Step-by-step explanation:
The snacks altogether (Pretzels and Nuts) cost 57 dollars.
Answer:
c
Step-by-step explanation:
Tristan weighs 120 pounds and is gaining ten pounds each month. Mike weighs 150 pounds and is gaining 4 pounds each month. How many months, m, will it take for Tristan to weigh the same as Mike?
Answer:
5 months
Step-by-step explanation:
tristin is already 120 pounds
mike is already 150 pounds
tristin is gaining more pounds per month than mike
tristin mike
Month 1 = 130 154
Month 2 = 140 158
month 3 = 150 162
month 4 = 160 166
month 5 = 170 170
Answer:
Tristan 240
Step-by-step explanation:
Mike 198
Giving crown to correct answer, reporting spam.
haha sorry suddomanz u don't have to do this one. what is the area of this trapezoid.
just tryin to use my points that i got that i have been saving up for a while to answer the questions.
Answer:
i'll do it anyways: 19575 meters
2.4 x 102 = ___
A 2.4
B 24
C 240
D 2,400
i think c
Step-by-step explanation:
hope that help
Answer: It is none of those
Step-by-step explanation:
2.4 * 102 = 244.8
Simplify
1/2(2a+b) - (4a + b)
I appreciate whoever can help me! :D
Answer:
-3a-1/2b
or -3a-0.5b
Step-by-step explanation:
1/2(2a+b)-(4a+b)
a+1/2b-4a-b (Evaluate Exponents)
-3a-1/2b (Combine like Terms)
Plz help meh if it says high school its middle
Answer:
he bought it for 570.8
Step-by-step explanation:
Write an addition equation that is represented by the model below.
PLEASE HELP I WILL MARK YOU BRANLIEST
Which equation has the correct sign on the product?
A. 10 x 11= -110
B. 14(-7)=98
C. (-25)(-25)=625
(-16)(12)=192.
I'll give brainliest for correct and accurate answer.
Answer: C
Step-by-step explanation: Because a negative x negative = a positive.
Ok so I just did A test and I got 11 out of 17 right what was my score
Answer:
oof i think thats a 65%
Step-by-step explanation:
Answer: 64%
Step-by-step explanation: First, divide 11.000 by 11. You should get 0.64. Next, move the decimal two spots to the right. Lastly, add a percentage sign. The final result is 64%. For me, that’s an F+. (In my school)
What is the value of n when 6n-14=3n+7
answer: n=7
work:
6n-14=3n+7
6n-14 (+14) = 3n+7 (+14) add 14 to both sides
6n=3n+21
6n(-3n)=3n(-3n)+21 subtract 3 from both sides
3n=21
3n/3= 21/3 divide by 3 on both sides
n=7
Answer: n = 7
Step-by-step explanation; Simplifying
6n + -7 = 14 + 3n
Reorder the terms:
-7 + 6n = 14 + 3n
Solving
-7 + 6n = 14 + 3n
Solving for variable 'n'.
Move all terms containing n to the left, all other terms to the right.
Add '-3n' to each side of the equation.
-7 + 6n + -3n = 14 + 3n + -3n
Combine like terms: 6n + -3n = 3n
-7 + 3n = 14 + 3n + -3n
Combine like terms: 3n + -3n = 0
-7 + 3n = 14 + 0
-7 + 3n = 14
Add '7' to each side of the equation.
-7 + 7 + 3n = 14 + 7
Combine like terms: -7 + 7 = 0
0 + 3n = 14 + 7
3n = 14 + 7
Combine like terms: 14 + 7 = 21
3n = 21
Divide each side by '3'.
n = 7
Simplifying
n = 7
Please answer the following questions.
Answer: The decimal for 2/3 is 0.6 and 3/8 is 0.375 as a terminating decimal
Step-by-step explanation:
Answer:
4. The answer is -9.9 meters.
5. I'm not sure sorry
6. The answer is A. 0.6 repeating.
7. The answer is C. 0.375, a number that terminates.
Step-by-step explanation:
round 83 960.to the nearest hundred
Answer: it is 8400
Step-by-step explanation:Find the number in the hundred place
9
and look one place to the right for the rounding digit
6
. Round up if this number is greater than or equal to
5
and round down if it is less than
5
.
84000
if u need more math answers there is a cool website free of use called "mathaway" and i use it on all of my assignments and it really helps, i hope that i was useful!
Answer:
84,000
Step-by-step explanation:
A spinner is divided into sections of equal size, of which some are red, some are blue, and the remaining are green. The probability of the arrow landing on a section colored red is 20%. The probability of the arrow landing on a section colored blue is 10%. What is the probability of the arrow landing on a section colored green?
Answer:
70%
What is given: 20% of one color, and 10% of another.
That gives us 30% of 100%.
Take away the smaller percentage from the limit, which would be 30 from 100.
You are left with 70%, which means that 20% is red, 10% is blue, and 70% is green.
I hope i helped! (If its not correct I will edit my answer before i submit the test :D