Answers
Answer:
47...........
hahaha hope it it's right
Related Questions
Where are my smart friends?? I had $370.00. My Mom gave $150.00. My Dad gave $150.00. My Aunt and Uncle gave me $100.00. I had another $30.00. How much did I have?
Answers
Answer:
im ur smart friend
Step-by-step explanation:
370.00 plus 150.00 equals to 520.00
520.00 plus another 150.00 equals to 670.00
670.00 plus 100.00 equals to 770.00
770.00 plus 30.00 equals to $800.00 total
Answer: $800 total
Answer: it says had so its $400
Step-by-step explanation:
Its 370+30=400
a chef bought 6 5/9 pounds of carrots
Answers
Solve the system of equations algebraically:
y = x+5
y = -2x
Answers
Answer:
x = -5/3
y = 10/3
Step-by-step explanation:
y = x+5
y = -2x
y = x+5
-2x = x + 5
-3x = 5
x = -5/3
y = x+5
y = -5/3 + 5
y = 10/3
-2x=x+5
-3x=5
X=-3/5
Help me out please!!!!!!!!
Answers
Answer:
its d
Step-by-step explanation:
it so easy it say it on the chart
Is (3,10) a solution of y > 5x-8?Explain why or why not
Answers
Answer:
yes
Step-by-step explanation:
10 > 5(3) - 8
10> 15-8
10> 7
Which mixed number is represented by the shaded
area?
Answers
Answer:
One in one quarter or A
Step-by-step explanation:
Hope this helps and have a great day :)
PLEASE HELP I AM BEGGING YOU GUYS!!!!!!!!!!!!!!!! I WILL GFIVE BRAINLIEST AND EXTRE POINTS!!!!!!!!!!!!!!!!!!!! PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
1. 11
2. 1
3. Associative property of addition: Changing the grouping of addends does not change the sum. For example, ( 2 + 3 ) + 4 = 2 + ( 3 + 4 ) (2 + 3) + 4 = 2 + (3 + 4) (2+3)+4=2+(3+4)left parenthesis, 2, plus, 3, right parenthesis, plus, 4, equals, 2, plus, left parenthesis, 3, plus, 4, right parenthesis
4.According to the identity property of multiplication, the product of any number multiplied by 1 is the number itself. ... Therefore, 14 × 1= 14 illustrates the Multiplicative identity. According to the identity property of addition, the sum of any number added to 0 is the number itself.
Step-by-step explanation:
Answer:
1. Commutative property
2. Multiplicative Inverse Property
3. 4x5x2 and (5x2)x4
4. 32x1=32
5. 41
6. 43
7. 16
8. 72
9. 2 (3 x + 20)
10. 3 (5 x - 1)
I hope these are all right (´:
Right triangle ABC is shown.
Which equation can be used to solve for c?
Answers
Answer:
[tex]\sin(50^\circ)=3/c[/tex]
Step-by-step explanation:
Remember SOH/CAH/TOA. We will use SOH, which means [tex]\sin[/tex] of the angle is equal to the opposite side over the hypotenuse.
HELP ME PLEASE ITS FOR MY NEXT YEARS CLASS
A local park currently has 150.04 square meters of grassy area. The members of a community group have proposed the following changes to the way the park land is used.
Clearing dead trees and shrubs would allow for 37.51 square meters of additional grassy area.
Removing an unused picnic pavilion would allow for 82.70 square meters of additional grassy area.
Updating and expanding the playground would reduce the grassy area by 54.19 square meters.
How many square meters of grassy area would the park have if all of the community group's proposals were applied?
A.
66.02 square meters
B.
95.85 square meters
C.
216.06 square meters
D.
249.42 square meters
Answers
Answer: they would have 216.06 square meters of grassy area left in the park
Step-by-step explanation: if you start with 150.04 and add 37.51 by removing trees and shrubs you would have 187.55 and then if you added 82.70 more square feet by removing the unused Picnic pavilion you would have 270.25 square meters of grassy area. Then lastly is you update the playground by reducing 54.19 square meters ( 270.25-54.19) you would get left with 216.06 square meters of grassy area :)
Home heating oil is sold by the gallon. Last winter, the Romano family used 370 gallons of oil at $2.56 per gallon. If the price increases 9% next year, what will their approximate heating expense be ? Round to the nearest ten dollars .
Answers
Answer:
$1030
Step-by-step explanation:
Last winter:
Total expense = 370 * 2.56 = $947.2
Next year,
price increases 9% per gallon
which means, per gallon cost is $2.7904
Approx. expense = 370 * 2.7904 = $1032.448 which is round down to $1030
Which statement best describes how to create the graph below from parent function? Help please
Answers
Answer:
D
Step-by-step explanation:
Answer:
D.
Step-by-step explanation:
A P E X
50 POINTS AND BRAINLIEST PLEASE HELP!! I HAVE 20 MINUTES LEFT ONLY RIGHT ANSWERS OR NO BRAINLIEST!!!!!
What type of conflict does Sacha experience
Person vs self
Person vs person
person vs society
person vs nature
Answers
Answer:
person vs self
Step-by-step explanation:
Please help I will give points
Answers
Answer:
1/32
Step-by-step explanation:
...
What’s the slope
Can someone please help 20 points!!
Answers
Answer:
2
Step-by-step explanation:
tbh I just graphed it on desmos and used rise over run
Fill in the blank. In the triangle below, x =
decimal places.
Round your answer to two
Answers
Answer:
x = 44.80
Step-by-step explanation:
Apply trigonometric function to find x.
Reference angle = 52°
Opposite side to reference angle = x
Adjacent side = 35
Apply TOA:
Tan 52° = Opp/Adj
Tan 52 = x/35
35 × Tan 52 = x
44.7979571 = x
x = 44.80 (to 2 decimal places)
What is the height of a rectangle with a perimeter of 152.8 mm and base
length of 72.2 mm?
Answers
4.2
Step:
P=2( base+height)
152.8= 2*72.2 + 2(height)
152.8-144.4 = 2* h
h = 8.4/2= 4.2
help please i will award brainliest
Answers
Answer:
D 826.80
Step-by-step explanation:
Answer:
$780.00
Step-by-step explanation:
just add 420+360= $780.00
Use the figure to find the measures of the numbered angles, help! 7,8,9
Answers
Answer:
7. 1- 107° 2- 73°
8. 3- 95° 4- 85°
9. 5- 49° 6- 131°
What is the value of the expression shown below?
6 + (9 - 1)to the power of 2 divided by 4 * (1/2)to the power of 4
Answers
Answer:
7
Step-by-step explanation:
6+((((9-1)/4*((1/2)^4))
1. -2x(x+3)-(x+1)(x-2) =
Answers
Answer:
[tex]-3x^2 -7x + 2[/tex]
Step-by-step explanation:
Given
[tex]-2x(x + 3) - (x+1)(x - 2)[/tex]
Required
Solve
Open brackets
[tex]-2x^2 -6x - (x^2-2x + x - 2)[/tex]
[tex]-2x^2 -6x - x^2-2x + x + 2[/tex]
Collect like terms
[tex]- x^2-2x^2 -6x -2x + x + 2[/tex]
[tex]-3x^2 -7x + 2[/tex]
Find the suggested determinants. Given [A] = [5 -4 3 -3]. Find the determinant of [A].
Answers
Answer:
-3
Step-by-step explanation:
For a 2 by 2 matrices such as B = [a b c d], the determinant is expressed as;
ad - bc
Given the matrices
[A] = [5 -4 3 -3]
Determinant of A = 5 (-3) - -4(3) (if you compare with the original matrices)
Determinant of A = -15 + 12
Determinant of A =-3
Hence the Determinant of A is -3
Please help I’ll mark you as brainliest if correct
Answers
Answer:
I dont know for sure but i think its 5 or 4 feet
determine whether the equation is exponential growth or exponential decay
1a. y = 2(11/5)^-x
2b. y= e^-2x
3c. y= 1/4e^x
Answers
9514 1404 393
Answer:
decaydecaygrowthStep-by-step explanation:
If the base of a positive exponential is greater than 1, the function is a growth function. If it is less than 1, the function decays.
Remember that a^-1 = 1/a, so a negative exponential can be transformed to a positive one.
__
1. y = 2(11/5)^-x = 2(5/11)^x . . . . 5/11 < 1, so decay
2. y = e^(-2x) = (1/e^2)^x . . . . 1/e^2 < 1, so decay
3. y = 1/4e^x . . . . e > 1, so growth
_____
e ≈ 2.71828 . . . an irrational number
Lisa is saving money to buy a game. The game costs $36, and so far she has saved three-fourths of this cost. How much money has Lisa saved?
Answers
36x0.75= $27
Can I get brainliest
Solve this equation. Enter your answer in thE box
-5/6e -2/3e = -24
Please help me
Answers
Answer:
e=16
Step-by-step explanation:
An animal rescue facility currently has several animals ready for adoption. The
the facility has 80 dogs, 25 cats, and 15 various animals (like ferrets, snakes, etc.).
A) Write the ratio of cats to total animals in the shelter?
B) Write the ratio of dogs to cats?
Answers
Answer:
a) 3.8:1
b) 3.2:1
Step-by-step explanation:
80+15=95
95/25=3.8
80/25=3.2
Answer:
A) 3.8:1
B) 3.2:1
Step-by-step explanation:
A rectangle has 2 sides that are 23 meters and 2 sides that are 19 m. What is the rectangle’s perimeter?
Group of answer choices
Answers
Answer: 84 meters
Step-by-step explanation:
Add the sides together. 23+23=46
then add 19+19=38 the total perimeter is 46+38= 84 meter's
will someone please help me? I will give brainliest
Answers
Answer:
A, E
Step-by-step explanation:
We can use rules of fractions and negatives to determine that B, C, and D are incorrect and A and E are correct.
I need the answers and explanation please ill mark brainliest
Answers
Answer:
(from top row to bottom row, left to right) 4, 32, 128, 12, 24, 96
Step-by-step explanation:
So, the first pair in the table would be 2/3 (club soda to grape juice). You can use that pair, or in other mathematical terms fraction, to generate other fractions equivalent to it, such as 4/6, 8/12, and 16/24 (those are some of the fractions in the table btw :D).
Hope this helped :D
(and have a great day/afternoon/night!!)
Five friends equally shared half of one large pizza and 1/4 of another large pizza. What fraction of each pizza did each friend get? How do the two amounts compare to each other?
Answers
Answer:
Step-by-step explanation:
1/2 divide by 5= 1/10
1/4 divide by 5= 1/20 so 1/10 is also 2/20+1/20=3/20
so the answer is 3/20 of a pizza