Rewrite the fractions so they have a common denominator
3/4 = 15/20
Now add:
4 15/20 + 7 11/20 = 11 26/20
26/20 simplifies to 1 3/10
11 + 1 3/10 = 12 3/10 total minutes
I will give you 7 points please answer ASAP!!!!!!!
Answer:
304
Step-by-step explanation:
12 times 12 is 144 and 8 times 10 is 80 divided by 2 and then multiplied by 4.
Which is the most accurate measurement for the line segment?
Answer:
Step-by-step explanation:
So, a line segment is a piece or part of a line having two endpoints. Unlike a line, a line segment has a definite length. The length of a line segment can be measured either in metric units such as millimeters, centimeters, or customary units like feet or inches.
Standard Notations 3.042 x 10²
74100
170000
36000
I believe this is right!
Write an equation for a line with a slope of 5 and y-inter of -3
Answer:
y=5x-3
Step-by-step explanation:
y=mx+b where m=slope and b= y-intercept
What is the slope of the equation?
Answer:
5/4
Step-by-step explanation:
The slope is 5/4.
A band is traveling to a new city to perform a concert. The revenue from their ticket sales is a function of the ticket price, x , and can be modeled with (x - 6)(250 - 5x). What are the two ticket prices at which the band would make no money at all?
Answer:
[tex]x=6,50[/tex]
Step-by-step explanation:
The revenue from their ticket sales is a function of the ticket price, x , and can be modeled with [tex](x-6)(250-5x)[/tex]
To find the two ticket prices at which the band would make no money at all, solve the following equation:
[tex](x-6)(250-5x)=0\\x-6=0\,,\,250-5x=0\\x=6\,,\,5x=250\\\\x=6\,,\,x=\frac{250}{5}\\\\x=6,50[/tex]
The two ticket prices at which the band would make no money at all is 6, 50.
Calculation of the two ticket prices:Since the revenue from their ticket sales is a function of the ticket price, x , and can be modeled with (x - 6)(250 - 5x).
So here it can be like
(x - 6) (250 - 5x) = 0
x - 6 = 0, 250 - 5x = 0
x = 6, 5x = 250
x = 5, x = 50
hence, The two ticket prices at which the band would make no money at all is 6, 50.
Learn more about price here: https://brainly.com/question/24320257
What is the answer here?
Answer:
x=4 y=3
Step-by-step explanation:
y=x-1
2x-3y=-1
put x-1 in for y and solve
2x-3(x-1)=-1
2x-3x+3=-1
-x+3=-1
-x=-4
x=4
put 4 in for y and solve
y=4-1
y=3
A pot holds 324 milliliters of water. How many liters will 19 pots hold?
6.156 liters
6,156 liters
61.56 liters
615.6 liters
Question 14(Multiple Choice Worth 2 points)
(11.05 LC)
Select the statement that shows equivalent measurements.
6,400 milliliters = 0.64 liters
6,400 milliliters = 64 liters
64,000 milliliters = 6.4 liters
64,000 milliliters = 64 liters
Question 15(Multiple Choice Worth 2 points)
(11.02 MC)
Alex made fruit punch for a party. He mixed 3 gallons of orange juice, 3 quarts of pineapple juice, 5 pints of cranberry juice, and 6 cups of apple juice. How many quarts did he make in all?
19
18
15
12
Question 16(Multiple Choice Worth 2 points)
(11.04 MC)
How many millimeters are there in 4.72 meters?
4,720 millimeters
472 millimeters
472,000 millimeters
47,200 millimeters
Question 17(Multiple Choice Worth 2 points)
(11.04 LC)
How many meters are equal to 4,581 centimeters? Use how the placement of the decimal point changes when dividing by a power of 10 to help you.
458.1 meters
45.81 meters
4.581 meters
45,810 meters
Question 18(Multiple Choice Worth 2 points)
(11.01 MC)
Bobby has a piece of rope measuring 4 yards. How many 1-inch strips can be cut from the rope?
180 strips
144 strips
108 strips
72 strips
Question 19(Multiple Choice Worth 2 points)
(11.06 LC)
How many grams are equal to 4,965 milligrams? Use the placement of the decimal point when dividing by a power of 10 to help you.
49,650 grams
496.4 grams
49.65 grams
4.965 grams
Question 20(Multiple Choice Worth 2 points)
(11.06 LC)
A rabbit weighs 2.8 kilograms. How many grams does the rabbit weigh? Use the number of zeros of the product when multiplying a number by a power of 10 to help you.
2,800 grams
28 grams
28,000 grams
280 grams
Question 21(Multiple Choice Worth 2 points)
(11.03 LC)
How many tons are equal to 54,000 pounds?
27 tons
217 tons
270 tons
2,700 tons
Question 22(Multiple Choice Worth 2 points)
(11.04 LC)
A ribbon is 29 centimeters long. How many millimeters is the length of the ribbon?
2.9 millimeters
2,900 millimeters
290 millimeters
58 millimeters
Question 23(Multiple Choice Worth 2 points)
(11.07 LC)
A water jug holds 8 quarts of water. The jug is shared evenly between 4 people. How many cups of water does each person get?
7 cups
8 cups
9 cups
10 cups
sorry its a lot im just clue less :,)
what times three give you 100
Answer:
33.3
Step-by-step explanation:
Hey so I'm tryna' do this thing wit my friend we have to get the most brainliest in 1 week so I was wondering if you could help me on that by giving me brainliest, u don't have to tho! it was a pleasure helping you.
Answer:
3times x =100
Step-by-step explanation:
well make the x the key of the answer
The double line shows how many bananas are needed to make 1 loaf of banana bread.
# of loaves. #of banana
Space. 2 1/2
Space 5
4. Soace
Answer:
[tex]\begin{array}{cc}{Loaves} & {Banana} & {1} & {2\frac{1}{2}} & {2} & {5} & {4} & {10} \ \end{array}[/tex]
Step-by-step explanation:
Given
See attachment for number line
Required
Complete the table
From the number line;
[tex]0\ loaf = 0\ banana[/tex]
[tex]1\ loaf = 2\frac{1}{2}\ banana[/tex]
Multiply by 2 to get the equivalent of 5 bananas
[tex]2 * 1\ loaf = 2\frac{1}{2}\ banana * 2[/tex]
[tex]2 \ loaf = 5\ banana[/tex]
Multiply by 4 to get the equivalent of 4 loaves
[tex]1\ loaf = 2\frac{1}{2}\ banana[/tex]
[tex]4 * 1\ loaf = 2\frac{1}{2}\ banana * 4[/tex]
[tex]4 \ loaf = 10\ banana[/tex]
So, the complete table is:
[tex]\begin{array}{cc}{Loaves} & {Banana} & {1} & {2\frac{1}{2}} & {2} & {5} & {4} & {10} \ \end{array}[/tex]
Find the area of this triangle. Round to the nearest tenth
Answer:
127.5 square meters
Step-by-step explanation:
17 x 15=225
225/2
127.5 square meters
help me pls 20 points
Answer:
1-left 2-middle 3-middle 4-right 5- right
Step-by-step explanation:
Which statements are correct? Select two that apply.
A. The number 0.005 is to times the size of the number 0.05.
B. The number 0.09 is 1/10 of the size in the number 0.003
C. The number 0.09 is 10 times the size of the number 0.009
D. The number 0.007 is 1/10 the size of the number 0.07
E. The number 0.002 is 10 times the size of the number 0.2.
C.......................
Answer: C
Step-by-step explanation:
I did this
What is the radius, in centimeter, of a circle that has a circumference of 16π centimeters? A. 8 B. 16 C.32 D.6432 D
Answer:
A
Step-by-step explanation:
Answer:
Step-by-step explanation:you spel't it wrong so if im right then its b and c
8+8
16+16
32+32
64+64Please help me with this please!!!!
Answer:
Step-by-step explanation:
Please help!
Please answer the question on the screen!
Answer:
(x+1)²-5(x-7)= area
Area= (x+1)²-5x-35
Area= x²+2x-5x+36
Area= x²-3x+36
Step-by-step explanation:
Answer:
-12 is the answer but I don't know that is right or not ▪︎▪︎The two arc lengths shown on the circles are equal, but the circles are different sizes. 2 circles. One circle has a radius of 8 inches and a shaded sector with an angle measure of 90 degrees. The second circle has a shaded sector with an angle measure of 120 degrees. One circle has a radius of 8 in. What is the radius of the other circle? Arc length circle 1 = Arc length circle 2 StartFraction 90 degrees over 360 degrees EndFraction (2 pi (8)) = StartFraction 120 degrees over 360 degrees EndFraction (2 pi (4)) One-fourth (16 pi) = one-third (2 pi r) 4 = two-thirds r r =
Answer:
6
Step-by-step explanation:
I just did the question
Please help me pretty please I been stuck on this for a while now
Number 7, please help me
Answer:
oh dang.. imma head out, no big brain time for me..
Step-by-step explanation:
The sum of two numbers is 25 one number is twice the second number plus seven What are the two numbers
Answer:
The two numbers are 6 and 19
Step-by-step explanation:
Assume that the two numbers are x and y
We are given that:
The sum of the two numbers is 25
This means that:
x + y = 25 ..........................> equation 1
We are also given that:
One number is twice the other plus 7
This means that:
x = 2y + 7 ..........................> equation 2
Substitute with equation 2 in equation 1 and solve for y:
2y + 7 + y = 25
3y + 7 = 25
3y = 18
y = 6
Now, substitute with the value of y in equation 2 to get x as follows:
x = 2y + 7
x = 2(6) + 7
x = 12 + 7
x = 19
Based on the above, we can conclude that the two numbers are:
6 and 19
Hope this helps :)
x+y=25 => x=-y+25
x= 2y+7
x=-y+25
x=2y+7
subtract the first equation from the 2nd
0=3y-18
y=6
x=19
please mark me as brainlist
why was the harlem renaissance in harlem?
Answer:
The great migration drew to Harlem some of the greatest minds and brightest talents of the day. some 300, 000 African Americans from the South had moved North.
Step-by-step explanation:
If this is not useful look up Harlem Renaissance website for information
3 ft by 10 ft area of a rectangle
Answer:
30
Step-by-step explanation:
3x10=30
Alex's coach kept track of her time as she ran 12 miles. The results are shown in the table below. The rate of change is constant? Is this True or False?
The ratio of the number of boys to the number of girls in a choir is 5 to 4. There are 60 girls in the choir. How many boys are in the choir?
Let the number of boys and the number of girls be 5x and 4x
Number of girls = 4x = 60
x = 15
Number of boys = 5x
= 5× 15
= 75 boys
Answer:Let the number of boys and the number of girls be 5x and 4x
Number of girls = 4x = 60
x = 15
Number of boys = 5x
= 5× 15
= 75 boys
Step-by-step explanation:
5/12 x 6/7
Pick one
5/8
5/14
0 0 0
35/72
30/60
Answer:
5/14
Step-by-step explanation:
5/12 x 6/7 = 5/14
I need to solve for x
Answer:
x=7
Step-by-step explanation:
[tex]\frac{x}{15}[/tex]=[tex]\frac{8}{17}[/tex]
17x=120
x=7.05882352941
x=7
Hope this helps! :)
Which student correctly used guess and check to solve for the unknown number?
The difference between a number and five is fifteen.
Answer:
Aida's work is correct
Step-by-step explanation:
5 x 3 = 15 so the difference is 3!
Answer:
Aida's work is correct
Step-by-step explanation: the guy above me is right :)
Find m w in rhombus TUVW.
for all positive angles less than 360°, if csc csc (2x+30°)=cos cos (3y-15°), the sum of x and y is?
Answer:
35 degrees
Step-by-step explanation:
for all positive angles less than 360°, if csc (2x+30°)= cos (3y-15°), the sum of x and y is?
Let the given expression be equal to 1, hence;
csc (2x+30°)= cos (3y-15°) = 1
csc (2x+30°) = 1
1/sin(2x+30) = 1
1 = sin(2x+30)
sin(2x+30) = 1
2x+30 = arcsin(1)
2x+30 = 90
2x = 90-30
2x = 60
x = 60/2
x = 30 degrees
Get the value of y;
cos (3y-15°) = 1
3y - 15 = arccos (1)
3y - 15= 0
3y = 0+15
3y = 15
y = 15/3
y = 5
Sum of x and y;
x+y = 30 + 5
x+y = 35degrees
Hence the sum of x and y is 35 degrees
How many positive 3-digit numbers are divisible by 11?