Answer:
25/64
Step-by-step explanation:
To get this answer, first you need to use the distributive property:
(-3/8)(-5/8) - (1/4)(-5/8)
Next, multiply:
15/64 - (-5/32)
Change the negative signs into a positive sign:
15/64 + 5/32
Multiply 5/32 by 2 on both top and bottom:
15/64 + (5)(2)/(32)(2)
You will then get:
15/64 + 10/64
Now, add the numerators. You will get:
25/64
This is your answer. I hope it helped!
What is quotient of 10 divivded by 1/8
Answer:
80
Step-by-step explanation:
To make it a fraction form answer, you multiply the whole number by the denominator and make the result the new numerator. The old numerator becomes the new denominator
Answer:
it is 80
Step-by-step explanation:
dont ask me to explain
-3(2x - 9) + 4(5x - 2)
Does anyone know how to answer this?
Step-by-step explanation:
=-6x+27+20x-8
=14x+19
Which expression shows 18 + 15 written as a product of two factors?
3(6+5)
6(3+5)
3(9+5)
6(3+2)
Pls help
The expression that shows 18 + 15 as a product of two factors is 3(6 + 5)
How to rewrite the expression as a product?The expression is given as:
18 + 15
Factor out 3 from the expression
18 + 15 = 3 * (6 + 5)
Hence, the expression that shows 18 + 15 as a product of two factors is 3(6 + 5)
Read more about expressions at:
https://brainly.com/question/723406
#SPJ2
PLEASE HELP! AM BEGGING! IF I GET A 80 OR LOWER AM GOING TO FAIL! PLEASE DOUBLE CHECK YOU WORK!!!! :(( I used up all my points
Answer:
question 1 is 22
question 2 is 122
ask your teacher why u got question 1 wrong
Step-by-step explanation:
90-68 is 22
180-58= 122
Answer:
1. 22 degrees
2. 122 degrees
3. Angle 1 is supplementary to angle 6
Step-by-step explanation:
1. It is supposed to be a right angle which means that 90. So, to find GHK you must do 90 - 68 = 22. I don't understand why it is incorrect but, I can promise you that is the correct answer
2. A straight angle is 180 degrees. So, you would subtract 180 - 58 = 122.
Therefore, your answer for 2 would not be 112 degrees it would in fact be 122 degrees.
3. Evidence in the picture below:
can you help me solve this? im bad with my negative numbers ...
the question:
8r - 3
the variables:
r = -5
Answer:
-43
Step-by-step explanation:
8(-5) - 3
-40 - 3 = -43
Answer:
-43
Step-by-step explanation:
-5*8=-40
-40-3=-43
Two identical condominiums were built in a new high-rise building. Condo A’s living room is a rectangle 24 ft. long and 18 ft. wide.
What is the length of condo B’s living room?
Answer: 24ft
Step-by-step explanation:
I got it right on the test
Answer:
24ft
Step-by-step explanation:
just did it and got it right
Round 163,191 to the nearest hundred thousand.
Answer:
200,000
Step-by-step explanation:
63,000 is more than 50,000
Answer:
200,000
Step-by-step explanation:
6 is higher than 5, so it's 200,000. Hope this helps!
Simon had 2 cups of jelly he put the jelly in to 1/3 cup jars how many jars of jelly did he make
Answer: 6 jars
Step-by-step explanation:
All you need to do is divide 2 by 1/3. This is the same thing as multiplying 2 by the reciprocal of 1/3 (just flip the fraction) which is 3/1 or 3. Now, just multiply 2 and the reciprocal of 1/3, which we found out was three, and you should should get your answer of 6 jars. Hope this helps!
Plz help with this question
Answer:
y=25x+100
That is ur answer
Factorise 2xy²+8y please
Answer:
Step-by-step explanation
2xy² +8y
= 2y (xy+8)
Just see what is the maximum common numbers u can find
Answer:
2y(xy+4)
Step-by-step explanation:
y is in both 2xy^2 and 8y
2 is in 2xy^2 and 8y which is 4×2=8
80 POINTS PLS AWNSER ASAP
A person's Body Mass Index (BMI) is a measure of the mount of fat in their body. The relationship between antioxidant food consumption per day in cups and the BMI of an individual is modeled by the following line of best fit: y = -0.1x + 22. Interpret the slope and intercept of the trend line within the context of the data.
Answer:
The answer is. -1.2
hope this helps
have a great day.
Answer:-1.2
Step-by-step explanation:
This is the question I need this within 5 mins and will give brainliest otherwise no
Answer: y2/4 - x2/5
Step-by-step explanation:
Darwin's house is located on the edge of a park. He leaves his house and walks north along the edge of the park for 5 blocks. He turns and walks 12 blocks west in the park. He then walks directly back to his house in a straight line across the park. Determine the total distance of his trip. HINT: you must find the length of the hypotenuse
Rosanne took a total of 35 quizzes over the course of 5 weeks. After attending 7 weeks of school this quarter, how many quizzes will Rosanne have taken in total? Solve using unit rates.
HELP ME 15 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
false, true, false, true
TIMED
What is the value of x and y??
Answer:
X=11 not so sure about y
Step-by-step explanation:
Since this is a square, x and 11 sides are the same. So, x would have to be 11. Sorry I can’t help on y but I hope this helps.
In the morning, a farmworker packed 4 pints of strawberries every 4 minutes. In the afternoon, she packed 3 pints of strawberries every 5 minutes. What was the difference between her morning and afternoon packing rates, in pints per hour?
Answer: 24
Step-by-step explanation:
In the morning, a farmworker packed 4 pints of strawberries every 4 minutes. The amount of pints of strawberries packed in an hour would be:
= 4/4 × 60
= 60 pints of strawberries
In the afternoon, she packed 3 pints of strawberries every 5 minutes. The amount of pints of strawberries packed in an hour would be:
= 3/5 × 60
= 36 pints of strawberries
The difference between her morning and afternoon packing rates, in pints per hour would be:
= 60 - 36
= 24
Jada has 33 coins in her wallet-all pennies, nickels, and quarters. Thetotal value of the coins is $3.41. If the number of quarters is four less than the number of pennies, how many of each coin does she have?
Answer:13 quarters and 17 pennies:
write an equation for the word sentence the difference of a number and 1/4 is 5/8
Answer:
x - 1/4 = 5/8 (is what i think)
Step-by-step explanation:
Barry is decorating cookies. If he has 3 types of cookies and 4 types of icing, how many combinations can he make?
Answer:
I think 4 types ofcombination can be make I am notary okay
HELP ASAP!!!! SOMEONE FIND THE AREA OF THESE PLEASE!!! IM GIVING BRAINLIEST
Answer:
1: 12 km
2: 10.5 km
3: 3.5 mm
4: 12 m
5: 5 m
6: 49.5 cm
Step-by-step explanation:
To find the area of any triangle, multiply the height by the base, then divide by two.
Triangle are equal (H x B) ÷ 2
Please help, I need this by 10 30 AM
Friend A donated $20.00 plus $1.25 for every lap Chloe swam.
Friend B donated $15.00 plus $2.50 for every lap Chloe swam.
Friend C donated $40.00 plus $1.50 for every lap Chloe swam.
Friend D donated $25.00 plus $1.75 for every lap Chloe swam.
Part A
How many laps did Chloe swim if her four friends raised $450 all together?
Part b
Using the number of laps that Chloe swam from Part A, who donated the most money, Friend B or Friend C?
Answer:
50 laps
Step-by-step explanation:
20+1.25x+15+2.5x+40+1.5x+25+1.75x=450
7x+100=450
7x+200-200=450-100
7x=350
7x/7=350/7
x=50
Mr. Howard entered a canoe race. He rowed 3 1/2 miles in 3/4 hour. How many miles can he row in one hour???
Answer:
9 miles per hour
Step-by-step explanation:
Toni and Makayla are working on a craft project. Makayla has 3 yards of ribbon and Toni has 4 yards of ribbon. They cut all the ribbon into pieces that are 1/4 yard long. How many pieces of ribbon do they have?
Answer:
Toni and Makayla have 16 and 12 pieces of ribbon respectively, 28 in total
Step-by-step explanation:
Fractions
Toni has 4 yards of ribbon and Makayla has 3 yards of ribbon.
The ribbon is cut into pieces of 1/4 yards each.
This means that Toni has:
[tex]\displaystyle \frac{4}{\frac{1}{4}}=16[/tex]
pieces of ribbon and Makayla has:
[tex]\displaystyle \frac{3}{\frac{1}{4}}=12[/tex]
pieces of ribbon.
Toni and Makayla have 16 and 12 pieces of ribbon respectively, 28 in total
HELP PLEASE!! THANKS!!
Answer:
any number between 4.21 - 4.24
Step-by-step explanation:
ok so first obvi 100/5 is 20 so its 4.20 and it has to be greater than 4.20 but less than 4.25
A cyclist rides at a constant speed, traveling 30 miles in 1.5 hours. Write a proportion that gives the number x of miles the cyclist rides in 4 hours
Answer:
We can write proportion as:
[tex]\frac{\mathbf{30\:miles}}{1.5\:hours}=\mathbf{\frac{x\:miles}{4\:hours}}[/tex]
Step-by-step explanation:
A cyclist rides at a constant speed, traveling 30 miles in 1.5 hours. Write a proportion that gives the number x of miles the cyclist rides in 4 hours
Proportion:
A proportion is used when two ratios are equal. It can be written as a/b=c/d
In our case we have:
a= 30 miles
b = 1.5 hours
c = x miles
d = 4 hours
We can write proportion as:
[tex]\frac{\mathbf{30\:miles}}{1.5\:hours}=\mathbf{\frac{x\:miles}{4\:hours}}[/tex]
Kristina made rectangular place mats for her dining room table, as shown below. The area of each place mat is 135 square Inches. The width of each place mat is 9 inches. How many inches long are all the sides of the place mat? Figure not drawn to scale. in 9 in in in
Answer:
The length of all sides of place mat is 48 inches.
Step-by-step explanation:
Given that:
Area of place mat = 135 square inches
Width of place mat = 9 inches
Length of place mat = x
Area = Length * Width
135 = 9x
[tex]\frac{9x}{9}=\frac{135}{9}\\x = 15[/tex]
For length of all sides, we will find the perimeter.
Perimeter = 2(Length + Width)
Perimeter = 2(15+9)
Perimeter = 2(24) = 48 inches
Hence,
The length of all sides of place mat is 48 inches.
Answer:
45
tbh i don't really know. I've seen people say that it's 45, others have said 48. I don't see how either of them make sense. Maybe i'm doing the math wrong I don't know. I think it's 45
John builds a wooden box. ∙ The box is 3 feet long. ∙ The height is half the width. ∙ The volume is 4 times the width. Which equation can be used to find the width, w , of the box?
Answer:
4w=w*3*1/2w
Step-by-step explanation:
4w=w*3*1/2w
can someone pls help me !!!
Answer:
I dont know the answer, but I am going to give you a lot of luck, so good luck!
Step-by-step explanation:
POINTSSS HELP Sam bought a laptop computer at a discounted price using his credit card. Which sentence describes a benefit of paying by credit card? OA Paying by Credit card is cheaper than paying with cash. O B. You can make a purchase without having the cash to pay for it. OC. Credit card companies don't charge interest on overdue payments. D. Purchases made with a credit card are tax free.
Answer: B
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