Find the slope of the line on the graph. Reduce all fractional answers to lowest terms.
-2
2
1/2
The right triangle on the right is a scaled copy of the right triangle on the left. Identify the scale factor. Express your answer in simplest form.
Need the answer ASAP
Answer:
A.
Step-by-step explanation:
Help Plzzzzzzzzzzzzz Thx 7th grade math :)
Okay lol
Step-by-step explanation:
antonio wrote the equation 80.4 ➗ d = 0.0804. What value of d makes the equation true? *
A 100
B 1,000
C 10,000
D 10
Answer:
i believe its 1,000
Step-by-step explanation:
HOPE THIS HELPED PLS GIVE ME BRAINILEST
Lucy wants to buy a basketball that costs $30. She lives in a state that has 10% sales tax. What is the final price she will pay for the basketball including tax?
Answer:
I think 33 dollars
Step-by-step explanation:
Cost of the ball= $30
Sales tax= 10 %
Amount to be paid as tax = 10/100 x 30 = $3
Final price = MP + Tax = 30 + 3 = $33
Which expression is equivalent to 5(3 + 4k ) + 3(4 +k )?
27 +5k
3 + 5k
27 + 23k
3 + 23k
Answer:
27+23K
Step-by-step explanation:
Use distributive property
15+20k+12+3K
Now combine like terms
23K+27
thats your answer
3. What is the value of x?
x = 41
x = 43
x = 47
x = 135
Answer:
x = 135
Step-by-step explanation:
The two angles form a straight line so their sum is 180
x+2 + 43 = 180
Combine like terms
x+45 =180
Subtract 45 from each side
x+45-45 =180-45
x = 135
If there are 42 boys and 56 girls in a room, fill out all of the possible ratios of boys to girls that could be made.
Answer:
84 112,126 168, 168 224, 210 280
Step-by-step explanation:
42 ×2=84
56×2=112
42×3=126
56×3=168
42×4=168
56×4=224
42×5=210
56×5=280
42 boys. 56 girls
HELP
Reesa’s sister is a salesperson at Old Navy.
Reesa’s sister earns a commission. She makes 4.5% of the amount she sells. Last week, she sold $800 worth of clothes. How much was her commission? Use c for commission and s for sales.
plz help me!!!!!!!
Answer:
$720,000!
Step-by-step explanation:
There are many real-life uses for finding the percentage. ... of the selling price of a house that she helps a client purchase or sell. ... She earns a 3 percent commission on every house she sells. ... What was the total dollar amount of her sales last year? ... In total, Henry's clients made $720,000 last year.
Hope i helped!
Answer:
Her c= $36
Her s= Im not actually sure
Yeah no don't listen to me Im wrong 100%
Point P(-5.15, -7.05) is a reflection across the x-axis of which of the following points?
(-5.15, 7.05)
(-7.05, -5.15)
(5.15. -7.05)
(7.05.5.15)
Answer:
A.
Step-by-step explanation:
Since it's a reflection across the x-axis, the y-value would change because it's reflecting over the x-line.
Find the area of a circle with a diameter of 56 millimeters. Round your answer to the nearest hundredth.
area: about ???
mm2
9514 1404 393
Answer:
2463.01 mm²
2461.76 mm² if you use 3.14 for π
Step-by-step explanation:
The formula for the area of a circle is ...
A = πr²
where r is the radius, half the diameter.
For a diameter of 56 mm, the radius is 28 mm. Using that in the formula gives an area of ...
A = π(28 mm)² = 784π mm²
For an appropriate value of π, the area is ...
784π mm² = 2463.00864... mm² ≈ 2463.01 mm²
For 3.14 as the value of π, the area is ...
784(3.14) mm² = 2461.76 mm²
_____
Comment on pi
Quite often these problems expect you to use 3.14 for pi. The required answer has 6 significant digits, so the use of a 3-digit value for pi is not appropriate. Rather, the value used should be 3.141493 or even more accurate.
A company that makes boxes finds that 3 out of 20 boxes are damaged. What percentage of boxes are damaged?
Group of answer choices
17%
15%
28%
19%
-----------------------------------------
Jared has 18 white socks, 8 black socks, and 14 gray socks. What percentage of Jared's socks are white or gray?
Group of answer choices
80%
45%
69%
35%
-----------------------------------------
The sales price for a sweater was $21. The sweater was 40% off. What was the original price of the sweater?
Group of answer choices
$61
$42
$35
$25
-----------------------------------------
Most dogs fail to become service dogs. In a recent training class, only 7 of the 15 dogs were certified as service dogs. What percent of dogs became certified service dogs? Round to the nearest whole number.
ONLY PUT THE NUMBER!
-----------------------------------------
If 44% of the students in Mrs. Rutherford's class like chocolate ice cream, then how many students are in Mrs. Rutherford's class if 11 like chocolate ice cream
ONLY PUT THE NUMBER!
Answer:
15% of the boxes are damaged
Step-by-step explanation:
ust simply divide
3/20= .15 or 15%
15% of the boxes are damaged
can somebody answer this pls
Answer:
i think its 12n + 6 sorry if its wrong
Step-by-step explanation:
pls help ASAP
WIll mark brainliest
Answer:
the area is 128.549 cm squared
Step-by-step explanation:
just find the area of each shape and add
i'll be back with perimeter
Santa read 13 books to children at the mall. Four - fifths of the books were about the North Pole. How many books were about the North Pole? A. 10 2/5
B. 52/65
C. 5 2/10
D. 7 12/2
Answer:
10 2/5
Step-by-step explanation:
13 divided by 4/5=10 2/5 ☺
A puppy weighs 3 lbs at 10% of its adult weight. How many lbs will the puppy be when it is 60% of its weight?
Answer:
18lbs
Step-by-step explanation:
18 since 3 = 10% & 10% = 1/6 of 60% which means 3 * 6 = 18
I need help with this but take your time it is early!
Show work and how you got the answer please!
Answer:
Each part is 3.5 inches long.
Step-by-step explanation:
The ruler has a length of 7-inches, so when you want to split it directly in half, you divide 7/2. This is the number 3.5 inches. On the ruler you can see when looking at the first segment that it goes from 0 inches to half-way between 3 inches and 4 inches, which is 3.5 inches.
Answer:
3 1/2 inches
Step-by-step explanation:
theres isn't much work to show, other then looking at the ruler you can see that the line divides them at 3 1/2
Someone please helps me do this math
Answer:
47.06 + d = 150
Step-by-step explanation:
So she's planning to save 150 in total. She already saved 12.64. Her grandmother gave her three times as much as that (12.64 * 3=37.92). so an equation would be 12.64 + d + 37.92 - 3.50 = 150
(where d represents the amt. of money left she needs to earn.) If we add up 12.64 and 37.92, we get 50.56 - 3.50 + d = 150.
50.56 - 3.50 = 47.06, so now the equation is 47.06 + d = 150
Subtract: 150 - 47.06 = 102.94, so d = 102.94
PLZ ANSWER ASAP WILL MAKE BRAINLIEST FOR BEST ANSWER AND EXPLAIN YOUR ANSWER
Three friends participated in a fund-raising project. Dexter collected 2/5 of the total amount. Carter collected $272 more than Jack. Jack collected $764 how much did the three of them collect altogether?
There were 1,265 people at a boat show. After 1/5 of the adults and 1/3 of the children left, there was an equal number of children and adults at the show. how many people left the show?
Answer:
hi
Step-by-step explanation:
for spirit week at whoville Middle School students were encouraged to wear the school colors of burgundy and gold of the 1,500 students,1200 students wore burgundy wild 300 students were gold.
what percent of the total numbers of students wore gold?
Answer:
20%
Step-by-step explanation:
Match the coordinates with the quadrants they lie in. || Quadrant I || Quadrant II || Quadrant III || Quadrant IV ||
Where's the photo?
There is no photo
PLZ ANSWER ASAP WILL MAKE BRAINLIEST FOR BEST ANSWER AND EXPLAIN YOUR ANSWER
Three friends participated in a fund-raising project. Dexter collected 2/5 of the total amount. Carter collected $272 more than Jack. Jack collected $764 how much did the three of them collect altogether?
There were 1,265 people at a boat show. After 1/5 of the adults and 1/3 of the children left, there was an equal number of children and adults at the show. how many people left the show?
Answer:
27
Step-by-step explanation:
because you add because it said in all
Please help me and give me a detailed answer thank u!
Answer:
18 inches
Step-by-step explanation:
If sue wants to enlarge the photo so the length is 30 inches, since the photo is orginally 5 inches long, figure out 5 times what equals 30
Since 5 times 6 equals 30, multiply the width by 6 too
3/5 = 18/30
The table below shows the federal income tax rate for wages earned for married couples.
Annual Income (Wages) Income Tax Rate
$0 to $18,150 10%
$18,151 to $73,000 15%
$73,001 to $148,850 25%
$148,851 to $226,850 28%
$226,851 to $405,100 33%
$405,101 to $457,600 35%
Over $457,600 39.6%
The Rodriguez Family earned $115,500 last year. How much did they pay in income taxes?
A. $28,875
B. $38,775
C. $25,726
D. $29,225
Answer:
A
Step-by-step explanation:
25% of 115,000 is 28,875
Hope this helps!
please
An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triangle is x. Another side is 14 more than times the length of the bottom of the triangle. The last side is 15 more than the bottom of the triangle. Write and simplify an expression for the perimeter of the triangle.
What is the expression for the perimeter of the triangle?
PLEASE HELP! FINALS! - Shawn bought a 10-pound turkey to serve for Thanksgiving. He plans to serve each adult 2/5 of a pound.
Complete each of the 2 activities for this task.
Activity 1 of 2 :
Part A: Write an equation to represent the number of adult servings, x, Shawn can get from the 10 - pound turkey. Use your equation, x, Shawn can get from the 10 - pound turkey. Use your equation to determine the number of adult servings.
Activity 2 of 2 :
Part B: The price of a turkey is $1.36 per pound. Write an equation that can be used to determine the total cost, c, for a turkey that weighs *p* pounds. Then, find the cost of Shawn's turkey.
Answer:
Activity 1 of 2 : 25 adult servings.
Activity 2 of 2 : $13.6
Step-by-step explanation:
Activity 1 of 2 :
2/5 of a pound per adult serving.
10 pounds of turkey.
0.4 ÷ 10 = 25
2/5 ÷ 10 = 25
25 adult servings.
^ same equation
Activity 2 of 2 :
$1.36 per pound.
10 pounds.
1.36 * 10 = 13.6
$13.6
I need help with this because i dont know this please send help....
Answer:
Think about what number you got multiply 7 to get 28. Once you do, multiply the other numbers by that digit
Step-by-step explanation:
Stumble has 5 apples, he ate 2 of them. How many apples does Stumble have left?
Answer:
Stumble has 3 apples left.
Step-by-step explanation:
5-2=3
3 apples
PLEASE HELP 30 POINTS!!!
Answer:c
Step-by-step explanation:
PLZZZ HELPPPPPPPPPPPPP
Answer:
0.35
1.75
18
Step-by-step explanation:
[tex]1.4/4=(14/4)/10=3.5/10=0.35\\\\7/4=1.75\\7.2/4=18[/tex]
Answer:
0.35
Step-by-step explanation:
1.4 ÷ 4 = 0.35
Hope this helped