I got $1.50
Hope I helped
What are the answer? (Zoom in to see clearly)
Answer:
15.) -21f - 16
16.) 5s + 2t
Step-by-step explanation:
15.)
-12f - 16 - 9f (Distribute 4 through the parentheses)
-21f - 16 (Collect like-terms)
16.)
4s + 2t + s + s - s (Since two opposites add up to zero, remove them from the expression)
4s + 2t + s (Collect like terms)
Which fraction can be replaced with 1 2 when estimating with fractions? A. 10 12 B. 7 16 C. 2 9 D. 1 8
Answer:
B. 7/16
Step-by-step explanation:
The answer to this question is the option whose value is closest to 1/2.
We know that the fraction 1/2 is 0.5, now we have to get that fraction out of all these fractions that is closest to the value 0.5
10/12 = 0.833
7/16 = 0.43
2/9 = 0.222
1/8 = 0.125
The value closest to 0.5 is obviously 0.43 from the above. Therefore we can conclude that the fraction 7/16 is closets to 1/2 given these other fractions.
Thank you!
i need the answer asap
Answer:
it's B
Step-by-step explanation:
the easiest why to tell is that, the slope intercept form y=mx+b is the form the equations are b is the y-intercept. If you look at the graph it crosses y at +16 not -16
1. Find x to the nearest tenth.
20
M
5
J
y
X=?
010
Answer:
20....................
{(81^-¾)^⅓}^²
please answer this question
Answer:
[tex] \frac{1}{9} [/tex]
Step-by-step explanation:
We can multiply all exponents together
[tex] - \frac{3}{4} \times \frac{1}{3} \times 2[/tex]
-1/2
We then do
[tex] {81}^{ - 1 \div 2} [/tex]
Which is
[tex] \frac{1}{9} [/tex]
Animal Nutrition Kevin's dog Amadeus likes two kinds of canned dog food. Gourmet Dog costs 40 cents a can and
has 20 units of a vitamin complex; the calorie content is 75 calories. Chow Hound costs 32 cents a can and has 35 units of vitamins and 50 calories. Kevin likes Amadeus to have at least 1175 units of vitamins a month and at least
2375 calories during the same time period. Kevin has space to store only 60 cans of dog food at a time. How much of each kind of dog food should Kevin buy each month to minimize his cost?
Answer:
The answer should be 15 cans GD and 25 cans CH
Step-by-step explanation:
Select all the expressions that are equal to 761 ÷ 5. 7610 ÷ 50 762 ÷ 6 76.1 ÷ 0.05 7.61 ÷ 0.5 0.761 ÷ 0.005
Answer:
7610 ÷ 50 and 0.761 ÷ 0.005
Step-by-step explanation:
761/5 is 152.2
7610 ÷ 50 = 152.2
762 ÷ 6 = 127
76.1 ÷ 0.05 = 1522
7.61 ÷ 0.5 = 15.22
0.761 ÷ 0.005 = 152.2
whats 800 + 500????????
Answer:
1300 this is the answer can you please thank meMatt starts swimming lessons on 5 day . He goes every 10 days . How many lessons will Matt go to in 30 days?
Answer: 3 lessons
Step-by-step explanation:
Matt starts swimming lessons on Day 5.
He then goes to swimming lessons every 10 days. The dates he went on lessons are therefore:
First lesson = Day 5
Second lesson = Day 5 + 10 days = Day 15
Third lesson = Day 15 + 10 days = Day 25
Fourth lesson = Day 25 + 10 days= Day 35
He therefore only went for 3 lessons because the 4th lesson was after Day 30.
THIS IS MY LAST QUESTION, PLEASE HELP!!
Answer:
Linear - 4
Quadratic - 1
Quartic - 3
Quintic - 2
Step-by-step explanation:
Protestors at the Democratic National Convention in Chicago in 1968 wanted
A. to end all political parties.
B. to make changes to the election system.
C. to secure Humphrey’s nomination.
D. to secure Daley’s nomination.
Answer:
to make changes to the election system
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Jen buys paints for 28.42 how much will she get back if she gave 50
Answer:
She will get $21.58 back
Step-by-step explanation:
50 - 28.42 = 21.58
Hope this helps :)
Answer:
21.58
Step-by-step explanation:
50 - 28.42 = 21.58
Just subtract the two numbers to get the answer
Find the area of an equilateral triangle with side length 9.2 cm. Round your answer to 1 DP.
Answer:
Area=36.66 cm^2
Step-by-step explanation:
First, you need the height.
Use the Pythagorean theorem:
hypotenuse^2=height^2+(1/2 base)^2
It's one-half base because it's an equilateral triangle.
1/2 base =4.6
(9.2)^2-4.6^2=height^2
84.64-21.16=height^2
height^2=63.48
height=7.97
Area=(1/2)(base)(height)
Area=(1/2)(9.2)(7.97)=36.66 cm^2
Jeremy is 12 4 5 years old. Carl is 1 1 6 years younger than Jeremy and Jane is 1 1 3 years younger than Carl. How old is Jane?
Answer: Jane is 10 9/30 years old
Step-by-step explanation:
Given that Jeremy is 12 4 /5 years old
Carl is 1 1/6 years younger than Jeremy which is why we would subtract giving us
=12 4/5 - 1 1/6
= 11 (24- 5)/30
= 11 19/30 years
and Jane is 1 1 3 years younger than Carl which is why we would subtract giving us
=11 19/30 - 1 1/3
= 10 ( 19 - 10)/ 30
=10 9/30 years
How do you write 21% as a decimal
Answer:
0.21
Step-by-step explanation:
if you write it as a fraction it would be 21/100
and if that is made to a decimal it would be 0.21 .
Find the value of x.
Answer:
x = 3Step-by-step explanation:
5x + 4 = 0.5×38
5x + 4 = 19
5x = 19 - 4
5x = 15
x = 3
Ellen's living room is 3 meters wide and 8 meters long. She wants to install pink carpet that costs $9.00 per square meter. How much will it cost to buy enough carpet for the living room?
Answer:
$216
Step-by-step explanation:
................
Area of room =(l*b)
=(3*8)m²= 24m²
Carpet needed = 24m²
Cost of 1m² carpet= $9
Cost of 24m² carpet= $(9*24)
= $216
Answer:
i think ur answer would be $243
Step-by-step explanation:
sorry if wrong
hope this helps
pls help Kerry cut an $8$ -foot-long board into $6$ pieces that are equal in length.
Answer:
Kerry should cut it into 1 1/3 pieces
Step-by-step explanation:
divide the total by the parts you want to get the length of a part
8/6=4/3
find the percent of decrease from 62 trees to 31 trees. Round the percent to the nearest tenth if necessary.
Answer:
50%
Step-by-step explanation:
62-31=31
31÷62×100
=50%
3х – 4у = -20
5х + 5 = 68
Use the ALEKS calculator to find 68% of 90. Do not round your answer.
What is it
Answer:
61.2
Step-by-step explanation:
yes
The number of diagonals of a polygon with n sides is given by S (n)=n(n-3)/2
Part A
Which equation shown indicates that a 4-sided polygon has 2 diagonals?
S (2) = 4
S (4) = 2
S (2n) = 4
S (4n) = 2
Part B
What is the value of S (100), and what does it represent?
S(100) = ?
and it means that a polygon with ?sides has diagonals?
Please help I really need this tysm to who answers this.
Can someone please check my answer, if it’s wrong please correct me
Thank you
Look at the Screenshot
Answer:
Alicia is 18
Step-by-step explanation:
14 + 16 + 18 = 48
Answer: 18
Step-by-step explanation:
I need help, i’m really confused. The number being inside the triangle is really throwing me off y’all.
Answer:
sin 30° = 16/x
⇔ 1/2 = 16/x
⇔ x = 16.2
⇔ x = 32
Step-by-step explanation:
I NEED HELP ASAP!! I'LL GIVE BRAINLIEST TO THE CORRECT ANSWER!!!
Answer:
51473829
Step-by-step explanation:
Find the total number of outcomes if I toss 3 coins and roll 1 number cube
Question 9 options:
A. 12
B. 24
C. 48
D. 4
Answer:
May you please take a Pic of the question
John sent 45 text messages in 9 minutes. What is the unit rate?
Answer:
5
Step-by-step explanation:
45/9
What is the area of this?
[tex]area = lw \\ area = (7.5)(6) \\ area = 45 {feet}^{2} [/tex]
[tex]area = \frac{1}{2} bh \\ area = \frac{1}{2} (6)(4) \\ area = \frac{1}{2} (24) \\ area = 12 {feet}^{2} [/tex]
total area = 45 + 12
total area = 57 feet²