Step-by-step explanation:
Solution,
Area=47.44cm^2
length =16cm
breadth=?
we know,
A=b×h
47.44=16×b
47.44/16=b
2.965cm=b
Therefore b=2.965cm
Answer:
47.44 = 16 x w
47.44÷16= 2.965
width = 2.965
Three times Jamie's age plus 3 is Maria's age. Maria is 48. What is Jamie's age?
Answer: 15 because 15 times 3 is 45 and then add 3 and its 48
Answer:54
Step-by-step explanation:
plz HELP! A music store has a 30% off all instruments sale.
A. A guitar regularly costs $45.What is the discount price?
B. If the regular price of an item is x dollars, what is the discount price in dollars?
A clothing store used the sign shown below to advertise a discount on shirts.
DISCOUNT
Buy Two Shirts
Get 50% Off Third Shirt
Celia wants to buy three shirts, which were originally priced $56 each. The store will discount the
price of the third shirt and then apply a 7% tax to the total cost of all three shirts.
Including the tax.
what will be the mean cost of each shirt? (Round your answer to the nearest cent).
Including the tax, the mean cost of each shirt is $___?
Answer:
$49.93
Step-by-step explanation:
Original cost = $56
Cost of 3 shirts:
3*$56 = $168
Cost of 3 shirts with discount:
168 - 1/2*56 =
168 - 28 =
$140
Add tax:
$140*1.07 = $149.8
Mean cost of each shirt:
$149.8/3 = $49.93
Write an equation and solve. Round to the nearest hundredth where necessary.
58 is 100% of what number?
A. 58 = 1 • x; 58
B. 58 = 1 • x; 60.3
C. 1 = 58 • x; 39.4
D. x = 58 • 1; 58
Answer:
A
Step-by-step explanation:
100% means all.
58 is 100% of 58
Someone help me with this
Answer:24
Step-by-step explanation:
Does the table represent a linear or nonlinear function?
Answer:
y = -4x + 8 its a negative function but it is linear
Step-by-step explanation:
can you plz markit brainliest
Slope (m) = ΔYΔX= -4
1= -4
θ = arctan( ΔY ) + 360°
ΔX= 284.03624346793°
ΔX = 2 – 0 = 2
ΔY = 0 – 8 = -8
Distance (d) = √ΔX2 + ΔY2 = √68 = 8.2462112512353
Equation of the line:
y = -4x + 8
When x=0, y = 8
When y=0, x = 2
Elena walked 12 miles. Then she walked LaTeX: \frac{1}{4}1 4 that distance. How far did she walk all together
Answer:
In all, she walked 15 miles. (1 x 12) / 4 = 12/4 = 3, 12 + 3 = 15
-2+___=9
7+__= -1
6+__=14
-4+___= -13
help meh pls I will give Brainliest to the first person to answer
Answer: 21 :)
Step-by-step explanation:
can somebody please help me, question down below ;((
Which statement is true about the graphs shown?
⊙﹏⊙What are the slope and the white intercept of the liner function as represented by the equation
8x - 2y=5?
A.the slope is -5/2 and the y-intercept is 4
B.the slope is 5/2 and the y-intercept is 4
C.the slope is 4 and y-intercept is -5/2
D.the slope is 4 and the y-intercept is 5/2
Answer:
slope intercept form y=mx+b
8x-2y=5 can be written as y=4x-5/2
slope= b=4;
y-intercept= -5/2
Step-by-step explanation:
Westin Trading normally nets $6 million per month. The table shows the variance from the average for five months. Sales Above/Below Average (Millions) April May June July Aug. –2.5 Negative 2 and one-half 3.1 –1.6 2 and two-thirds Which comparison is true? Use the number line to help. A number line going from negative 6 to positive 6 in increments of 1. June July May = August
Answer:
The answer is (A)
Step-by-step explanation:
(brainliest pls)
Answer:
A
Step-by-step explanation:
is this right yes or no
Answer: yes
Step-by-step explanation: [12(1/2)+5(6)] / 3(3) = 36/9 = 4
Which is the graph of the linear inequality y < 3x + 1?
On a coordinate plane, a solid straight line has a positive slope and goes through (negative 1, negative 2) and (0, 1). Everything to the left of the line is shaded.
On a coordinate plane, a solid straight line has a positive slope and goes through (negative 1, negative 2) and (0, 1). Everything to the right of the line is shaded.
On a coordinate plane, a dashed straight line has a positive slope and goes through (negative 1, negative 2) and (0, 1). Everything to the left of the line is shaded.
On a coordinate plane, a dashed straight line has a positive slope and goes through (negative 1, negative 2) and (0, 1). Everything to the right of the line is shaded.
Answer:
4th choice
Step-by-step explanation:
On a coordinate plane, a dashed straight line has a positive slope and goes through (negative 1, negative 2) and (0, 1). Everything to the right of the line is shaded.
Selena rewrote the expression 4(5m + 12s) using the distributive property. What expression did Selena create?
Answer:
20m+48s
Step-by-step explanation:
Answer:
20m+48s
Step-by-step explanation:
Create a tree diagram for throwing a six sided die and then a coin in the air.
Answer:
-------------
| | | |
__ __ __ __
Step-by-step explanation:
Select the graph that matches the equation. y= -x
The valley High Marching Band is selling candy bars for a fundraiser
~ Sierra sold some candy bars .
~ Breanna sold twice as many candy bars as Sierra
~ Together Sierra and Breanna sold no less than 45 candy bars
Choose an inequality to represents this situation .
A. x + 2x 45
D . X + 2x ≥ 45
Answer:
D
Step-by-step explanation:
The inequality to represents this situation is x + 2x ≥ 45.
What is inequality?A relationship between two expressions or values that are not equal to each other is called 'inequality'.
Given that, a band is selling candy bars for a fundraiser, Sierra sold some candy bars, Breanna sold twice as many candy bars as Sierra and together Sierra and Breanna sold no less than 45 candy bars
Let Sierra sold x bars, then, according to question,
x + 2x ≥ 45
Hence, the inequality to represents this situation is x + 2x ≥ 45.
For more references on inequality, click;
https://brainly.com/question/28823603
#SPJ3
Need help on algebra, plz don't answer if you cant help.
Answer:
2
Step-by-step explanation:
sorry guys i need help again
Please help me, I have asked this question before but I need it again with all work included, Someone please HELP!
Answer:
1) (-3,1)
2. (-4,-1)
3. (1,0)
please help me ill give you brainliest
Kelly earned $50 in one week by working 6.25 hours. Kelly was paid $_____ per hour.
80
0.80
8
Answer:
kelly was pain $8 per hour
Answer:
8$ per hour
Step-by-step explanation:
The cost of 3 pounds of grapes is $6.57. What is the constant of proportionality that relates the cost in dollars, y, to the number of pounds of grapes, x?
what is the value of the expression -4.5 x -8.5
Answer:
2.19x=y
Hope this helps!
Please help? correct gets brainliest tysm!
Answer:
B
Step-by-step explanation:
Please mark me brainleist
Kennedy School is taking the 6th grade students on a field trip to the zoo. There MUST be 1 teacher for every 11 students. There are a total of 48 people going on the field trip.
A: How much students are going?
B: How much teachers are going?
C: If 21 students fit on each bus, how many school buses do we need in order to get ALL of the people to the zoo?
Answer:
A. 44 students are going
B. 4 Teachers are going
C. 3?
Step-by-step explanation:
A. 44 students are going because if you take 11 students and 1 teacher you multiply 11 by 4 and get 44 add 4 more 48 in total.
B. ^^^
C. Take 21 from 48 two times. You have 6 left over. So you ethier cram the 6 left over in there or get another bus.
Hope I helped!!
Answer:there is 44 student and
4 teachers
Step-by-step explanation:
PLEASEEE HELP IM ON A TIMER
Answer:
B: y = 3x + 1
Step-by-step explanation:
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
help pleaseeeeeeeeee i dont know what else to write i just need 20 characters
Answer:
the answer is...
Step-by-step explanation:
