Answers
Answer:
14% discount
Step-by-step explanation:
I was off by 2%
Answer:
16%
Step-by-step explanation:
Related Questions
Nine grapefruits cost $4. Use the ratio table to determine how many grapefruits can be bought for $20.
Answers
Answer:
D. 45
_________
Please help with this, need the answer ASAP, please explain your reasoning for both of these!
Answers
Why: (8/3)/8=3*2= 6
(54/5)/(18/5)=3*2=6
Length times height divided by 2 equals the area of a triangle so by doing the area divided by the length or height you get the other one and you just have to multiply by two to get the final answer
Tamanika received a raise in her hourly pay, from $14.00 to $19.18. Find the percent change.
Answers
Answer:
37% increase
Step-by-step explanation:
(V2−V1)|V1|×100
=(19.18−14)|14|×100
=5.1814×100
=0.37×100
=37%change
PLS HELP ASAP GIVE BRAINLIEST TO PERSON WHO ANSWER CORRECTLY
Answers
At the end of the evening, there are just enough ingredients to make 4 pancakes. How many cups of flour will be used in this batch?
(Flour is 1 1/2)
Answers
Answer:
6 I'm pretty sure.
Step-by-step explanation:
tell me if I'm wrong, sorry if I am
Please find an equivalent expression to 2(n+1)-3
Answers
Answer:
2n-1
Step-by-step explanation:
Answer:
(2n-2)-3
hope this helps
have a blessed day :)
:D
On a clear summer day at the beach, a lifeguard sees Cameron swimming toward a buoy. He estimates that Cameron is about 60 meters from the buoy. The angle of depression from the lifeguard to the buoy is 12°, and the angle of depression from the lifeguard to Cameron is 42°. What will be the total distance that the lifeguard will need to travel down the tower and then swim to get to Cameron? Round your answer to the nearest meter.
Type in all steps to get full credit for this question. You need to use Algebra "Solve system of equations by Substitution"
Answers
Answer:
Step-by-step explanation:
12+42= 54m
54+60= 114m
he will travel 114m to get the spot
Help with question, best answer gets brainliest
Answers
Answer:
I think B
Step-by-step explanation:
HELP PLEASEEEE!!!!!!!!!!
Answers
study -----------------
Nancy and Kevin collect coins. Nancy has x coins. Kevin has 4 coins fewer than three times the number of coins Nancy has. Write and simplify an expression for the total number of coins
Nancy and Kevin have.
Answers
Answer :x+3x-4= total # of coins
4x-4= total # of coins
Step-by-step explanation:
PLS I NEED HELP ON THIS QUESTION
Answers
Answer:
Step-by-step explanation:
First, you should find the angle x because it will help in solving the angle y. A straight line adds up to 180 degrees, therefore x+y = 180
For the triangle on the left, sum up the angles and set it to 180 degrees.
60 + 38 + x = 180
x = 82 degrees
Now solve for y by doing this
82 + y = 180
y = 98 degrees
While I'm here, Ill solve for z because it will most likely ask in the next question.
26 + 98 + z = 180
z = 56 degrees
If /_C and /_D are complementary angles, m/_C = (4x + 3), and m/_D = (15x - 8), find m/_D.
Answers
The answer is 52
You’re welcome
Write the equation of the line in fully simplified slope-intercept form.
Answers
The y intercept is the +7, and the fraction, 1/5 is your slope
a mine worker discovers an ore sample containing 500mg of radioactive material. it is discovered that the radioactive material has a half life of 1 day. find the amount of radioactive material in the sample at the beginning of the 7th day.
Answers
Answer:
The miner would have 3 1/2 of radioactive material in the sample at the beginning of the 7th day.
Step-by-step explanation:
hope this helped!
Solve for x, check the image below
Answers
Solve the equation:
4=32b
b=_____
Answers
4/32=32b/32
4/32=b
Then you can simplify
b=1/8
4=32b
4/32=b
8=b
I need helppp ASAP plsssss
Answers
Answer:
12.56
Step-by-step explanation:
c= 2x3.14x 2km= 12.56
Please help ASAP thank you
Answers
Answer:
Step-by-step explanation:
.125, .36, .18, 2.3
Answer:
0.125, 0.18, 0.36, 2.3
(1/8, 0.18, 36%, 2.3)
Complete the table and graph the function.
Answers
Answer:
X Y
-5 7
-2 1
-1 -1
2 -7
Step-by-step explanation:
If x = -5, then:
y = -3 -2(-5)
y = -3 + 10
y = 7
If x = -2, then:
y = - 3 -2(-2)
y = -3 + 4
y = 1
If x= -1, then:
y = -3 -2(-1)
y = - 3 + 2
y = -1
If x=2, then:
y = -3 -2(2)
y = -3 -4
y = -7
Which situation can be modeled by the inequality 3x+7<13?
Amelia can fit fewer than 13 textbooks in her school locker. She already has 7 textbooks in her locker. How many more textbooks can Amelia add to her locker?
Jake has less than $13 to spend on a taxi ride. The taxi company charges a $3 flat fee and $7 for each mile. How many miles can Jake ride in a taxi?
Larissa has fewer than 13 game tokens. The games at the arcade each require 3 tokens to play. How many games can Larissa play at the arcade?
Gabriel has less than $13 to spend on a floral arrangement. The florist charges $7 for a base floral arrangement and $3 for each additional flower. How many additional flowers can Gabriel buy?
Answers
Answer:
The last option.
Step-by-step explanation:
Less than 13
7 is $7
3x is $3 each additional flower
Write a real world problem involving multiplication by a decimal factor.Then solve the problem. Write the real world problem and solve
Answers
Sample question:
Aimee bought 2 CDs each costing $11.95 and 3 CDs each costing $6.48. She paid with a $50 note. How much change did she receive?
Answer:
2 × 11.95 = 23.9
3 × 6.48 = 19.44
Total spent = 23.9 + 19.44 = 43.34
Change = 50 - 43.34 = $6.66
Answer:
if an article was bought by Amina for 2Kobo and John bought articles for 8Kobo how many articles did John buy?
1 a=2k
x a=8k
cross multiply
8k × 1 = 2k × x
8k=2k
4k
what is the rate of change when the numbers are (2,11) and (5,17)? show work
Answers
Answer:
m=2
Step-by-step explanation:
17-11 over 5-2 equals 6 over 3, which simplifies to 2
What would be a reasonable estimate for 2204 ÷ 22?
Answers
Henry's dog ate 8 cans of dog food this week. Each can contain 55.4 grams of protein. How much protein was this in all?
Answers
Answer:
443.2 grams
Step-by-step explanation:
Each can contains 55.4 grams of protein, and there are 8 cans, so the answer would be 55.4*8 = 443.2 grams.
Since there are each can had 55.4g of protein, and Henry’s dog ate 8 of them, you can think of it as 55.4 • 8 = 443.2
help me with this asappppppp
Answers
Answer:
875
Step-by-step explanation:
20x5=100
10x30=300
15x30=450
5x5x2=50/2
Add 0.79 and 0.05. How many tenths are in the sum? ö
Answers
Pls help with the question in the picture
I don't understand what to do in this
Answers
Answer:
A i think. lol i hope its A
Answer:
A
Step-by-step explanation:
it's a because it's an acute triangle with 3 given angles which creates more than one triangle
Need help with Slope
Answers
Answer:
(0,-1)
Step-by-step explanation:
...
Answer:
C
Step-by-step explanation:
you see the point at the bolded vertical line, yea thats the y intercept which means its (0,1)
y=x^2- x + 2, y = x + 5
Solve by substitution
I need the work shown please
Answers
Here you are . i think thais is the asnwer
a linear function contains the following points.
what are the slope and y-intercept of this function?
Answers
Answer:
B
Step-by-step explanation:
the slope is -3