Answers
ANSWER: B. 1 1/4
EXPLANATION: 3/4 + 1/2 = 1 1/4
Which pair of fractions below is equivalent?
ANSWER: D. 6/8 = 3/4
EXPLANATION: Multiply each number in the fraction 3/4 by 2 (3 • 2 / 4 • 2 = 6 / 8)
4. For each of the following pair, indicate whether the number is divided by the power of 10, 100 or 1000.
10 100 1000
256.78 = 2.5678 •
460.23 = 0.46023 •
124.5 = 12.45 •
EXPLANATION:
when a decimal is divided powers of ten, the decimal is move to the right depending on how many 0’s the multiplier has.
Example: 0.2 ÷ 100(two 0’s) = 0.002
If 1/5 of my money is $80, what is 50% of my money?
ANSWER: $200
EXPLANATION:
Multiply $80 x 5 = $400
50% or HALF of $400 is $200
Question 8:
Janice is preparing a recipe that calls for 3/4 cup of oil per serving. If Janice needs to prepare 2 2/3 servings, how many cups of oil will she need?
ANSWER: 2
EXPLANATION:
2 2/3 x 3/4 = 24/12
SIMPLIFY 24/12: 2
BRAINLIEST?
6/8=3/4 is equivalent
200 is 50% of the money
Related Questions
PLS HELP!!
2. At a fair, each person can spin two wheels of chance. The first wheel has the numbers 1, 2, and 3. The second wheel has the letters A and B. (d) List all the possible outcomes of the compound event. (e) If you spin both wheels, what is the probability that you get either a 1 or an A? Explain.
Answers
Need help, Don’t know what to put!!!!!
Answers
180 - 37 - 61 = 82
The answer is 82°
Answer:
84
Step-by-step explanation:
180° - 61° - 37°
180° is the sum of the 3 angles in any plane triangle. the 37 is reasoned from the picture
Which value(s) from the set {5,7,9,11,13} make the inequalty w-4<8 true?
A. {5,7,9,11}
B. {11,13}
C. {13}
D. {5,7,9}
Answers
Answer:
5 7 9 11
Step-by-step explanation:it took me a little plz give me brainlist and a thank u
A cylinder is sliced perpendicular to its circular base. What shape will the cross section be?
Answers
Answer:
RECTANGLE
Explanation:
Answer:
Rectangle
Step-by-step explanation:
If its sliced perpendicular from its circle base, that means its cutting vertically from it since perpendicular lines form a 90 degree angle.
Find the mean, median, and mode of the data set. Round to the nearest tenth.
5, 7, 2, 6, 7, 10, 12, 7, 9, 13, 5
Answers
Answer:
The mean is 7.5.
The median is 7.
The mode is 7.
Step-by-step explanation:
To find the mean, add up all the numbers in the data set and then divide the sum by the total number of values.
5 + 7 + 2 + 6 + 7 + 10 + 12 + 7 + 9 + 13 + 5 = 83
83 divided 11 equals 7.5.
To find the median, arrange all the numbers in the data set from smallest to largest and then find the number that is in the middle of the set.
To find the mode, put the numbers in order from least to greatest and count how many times each number occurs. The number that occurs the most is the mode.
simplify (2 x 3^-2)^3(5 x 3^2)^2/(3^-2)(5 x 2)^3
Answers
Answer:
[tex]\frac{12x^2}{5}[/tex]
I need it quickly…….
Answers
Answer:
I think it's A.
converting fractions to decimals 18/20
Answers
Answer:
The Answer is 0.9!!!!!!!!!!!!!
Answer:
0.9
Step-by-step explanation:
Converting the fraction 18/20 to a decimal is 0.9
1st Method: Simplify
18/20 can be simplified to 9/10. 9/10 is equivalent to 0.9
2nd Method: Use long division
Convert the fraction to a decimal by dividing the numerator by the denominator.
Is this a statistical question?
"What is the weight of a mouse?"
Answers
Answer:
yes that is a statistical question
Step-by-step explanation:
I NEED HELP ASAP!!!!! pls and thank you ^w^
Answers
2. Equivalent fractions
3.least common demnominator
4.mixed number
5.unlike fractions
I double checked myself
How many lines of symmetry are in a regular polygon?
seven
twice as many as the number of sides
half as many as the number of sides
the same number as the number of sides
Answers
Answer:
the same number as the number of sides
lines of symmetry are in a regular polygon is the same number as the number of sides.
the correct option is (D)
What is Line of symmetry?A line of symmetry is a line that cuts a shape exactly in half. This means that if you were to fold the shape along the line, both halves would match exactly.
The number of lines of symmetry in a regular polygon is equal to the number of sides.
For example,
It has four lines of symmetry and four sides. A regular pentagon has 5 sides and 5 lines of symmetry.
Hence, lines of symmetry in a regular polygon is equal to the number of sides.
Learn more about line of symmetry here:
https://brainly.com/question/1597409
#SPJ2
PLZ HELP ME ANSWER THIS NO INCORRECT PLS THANK YOU
Answers
Answer:
number 1 is A: 8<4x+10
number 2 is i: 2x+7<5
number 3 is E: 8<3x+4
number 4 is D: 2-5x<5
Fracisco's game involves 3 green, 2 yellow, 4 red, and 3 black marbles. If he randomly draws three marbles from the bag, without replacement, what is the probability that he will draw yellow, and then red, and then black?
StartFraction 1 over 192 EndFraction
StartFraction 1 over 72 EndFraction
StartFraction 3 over 220 EndFraction
StartFraction 1 over 55 EndFraction
Answers
Probability of drawing a yellow is 2/12
Don’t replace the marble
The probability of drawing a red marble is 4/11
Don’t put the marbles back in
The probability of drawing a black is 3/10
Multiply them together.
2/12 times 4/11 times 3/10.
24/1320 or. 1/55
Answer:
There are 12 marble if you add them all together, (3+2+4+3=12)
the probability of drawing a yellow is 2/12 the probability of drawing a red marble is 4/11 The probability of drawing a black is 3/10Multiply them together.
2/12 times 4/11 times 3/10.
=24/1320
Step-by-step explanation:
Draw a double number line to solve the following rate problem.
Answers
Answer:
8 eggs.
Step-by-step explanation:
[tex]\frac{\frac{3}{4} }{1}(8)=\frac{6}{8}[/tex]
Therefore, if you use 6 cups of milk, you should use 8 eggs.
Answer:
6 or 8 is the answer you choose
help 15 points (i have to write 20 characters so don't mind this )
Answers
Answer:
C
Step-by-step explanation:
First find the area of the entire figure.
L= 36
W = 20
Area = 36 * 20 = 720
Find the area of the left right triangle.
Height = 20
Base = 1/2 * 36 = 18
Just as an aside, let me be a little grumpy for a moment. You should never have to guess what a dimension is on a diagram. It's sloppy. However for this problem you have no choice. But you could think to complain to your teacher.
Area = 1/2 * base * height
Area = 1/2 * 18 * 20 = 180
Find the area of the bottom right triangle.
The height is 1/2 20 = 10
The base is 36
Area of the lower triangle = 1/2 * 36 * 10 = 180
Area of the shaded figure = 720 - 180 - 180 = 360
can someone answer these for me please
Answers
The front and back sides are both triangles, explain why you arent going to divide the base x height by 2.
Answers
Answer:
4x=Bf
Step-by-step explanation:
P.S.345 had a bake sale to raise money for the sports program. 65 brownies were sold at $1.20 each, 25 pies were sold at $4.50 and 93 doughnuts were sold at $0.75 each. The school wanted to raise a total of $300. Was the school able to reach its goal? If, not how much more does it need to raise?
Answers
Answer:
where not able to reach their goal and the sports program was able to make $260.25 and miss the mark by 39.75
Step-by-step explanation:
for the brownies 78+ for the pies 112.5 + for the doughnuts 69.75 + coming out to a total of $260.25 and they missed the mark of $300 by $39.75
Answer:
The were not able to reach their goal and they need $39.75. Hope this helps!
Step-by-step explanation:
Multiply the amount of goods by how much each thing cost.
Repeat that for each kind of good.
Add each amount together.
To find out how much more you need, subtract your starting amount form the amount you made.
Every 0.05 seconds a machine has a 0.0001% of activating. What is the probability of it activating each second.
Answers
Hope this helps I’m pretty sure I’m right.
Please help I’m in class rn
Answers
Answer:
18
Step-by-step explanation:
Hector gave 1/4 of his money and an additional $1 to calista he gave 1/5 of his remaining money and an additional $4 to Karen the amount of money hector had left in the end was $31 more than the amount of money he gave to Karen.find the amount of money hector gave to calista
Answers
.
Polygons that have equal sides and equal angles are considered ________ polygons.
1 irregular
2 none of the above
3 regular
4 normal
Answers
Answer:
regular
Step-by-step explanation:
Please answer correct
Answers
Answer:
104280
Step-by-step explanation:
(22×78×70×) - (22×20×36)
104280
I hope that is correct
Answer:
I'm pretty sure the answer is 4740. (Sorry if im wrong)
Step-by-step explanation:
A scientist is working with a type of bacteria that duplicates itself every minute. He used the function f(b)=1 and the function g(b)=2^b to create the function h(b)=1×2^b, where b is the time in minutes.
After 5 minutes, how much bacteria should there be?
Answers
Answer:
3
Step-by-step explanation:
hope this helps
help me plz i need it
Answers
Answer:
Its's the letter B 24cm²
Answer:
b) 24 is the area
Explanation:
Formula area of triangle: (bxh)/2
Area of triangle:
A= 12 x 4= 48 ÷ 2= 24
How many 1 1/4 inch cubes does it take to fill a box with width 3 1/4 inches, length 4 1/2 inches, and height 2 3/4 inches?
A. 2,574 Cubes
B. 40 cubes
C. 644 cubes
D. 1,536 Cubes
Answers
1.) 7+7/9x=−42 2.) 4x+1=−15 3.)−4(x−3)=−40
Answers
Answer:
1) x= -1/27
2) x=-4
3) x=13
Step-by-step explanation:
1) 7+7/9x= = -42
14/9x= = -42
14/9x X 9x= -42 X 9x
14= -378x
-378x= 14
-378x/-378= 14/-378
x= -1/27
2) 4x+1=−15
4x+1-1=-15-1
4x=-16
4x/4= -16/4
x=-4
3) −4(x−3)=−40
-4(x-3)/-4= -40/4
x-3=10
x-3+3=10+3
x=13
On your cell phone bill, you are charged $0.25 for each text you send. What is the dependent variable?
Answers
Answer:
the amount of money that you are charged
Step-by-step explanation:
the dependent variable is defined as a variable which changes depending on the other variables that are manipulated in a function so what that means is that the inputs are independent variables and the outputs are the dependent variables and in the case of this question the amount of texts sent are the independent variables and the amount charged is the dependent variable
someone pls help, i need the answer asap <3
Answers
Answer:
I am unsure as it is not labeled (The number lines) , but I think it is 8, - 8. Or -8, 8. My first guess is first one though.
Step-by-step explanation:
If this is correct may I please get brainliest?
Gavin needs 7/8 gallons of paint to finish painting his deck. He has 0.06 gallon of paint. Does he have enough. Why or why not?
Answers
0.06 or 6/100 so is less than 7/8
