Answer:
2/3+2/3 is less than 114.
Step-by-step explanation:
2/3+2/3=4/3
4/3≈1.33
1.33<114
:))
The mass of Jupiter is 1.8987x10/\27 kilograms and is roughly 317.8 times the mass of Earth. The mass of the solar system is about 1.992x10/\30 kilograms. The Sun accounts for about 99.8% of this mass.
a. Find the mass of Earth in kilograms
b. What is the approximate mass of all of the other objects in the solar system, not counting the sun?
c. what percentage of the mass obtained in part b is represented by jupiter?
plsssssssssssssssss help!!!!
Answer:
i dont really get the question
homework please help its over due
Step-by-step explanation:
TRIANGLE 1
c = 2√5
= 2 × √5
= √4 × √5
= √20
a = 2
b = ?
b² = c² - a²
= √20² - 2²
= 20² - 4
= 400 - 4
= 396
b = √396
= √36 × √11
= 6 × √11
= 6 √11
TRIAGLE 2
a = 12
b = 6√11
= √396
c = ?
c² = a² + b²
= 12² + √396
= 144 + √396²
= 144 + 396
c = √540
= √36 × √15
= 6 × √15
= 6 √15
Sorry if i wrong. Im beginner in USA server
Please help, I don’t get this at all. I will give brainiest!
Answer:
1. 112.5
2. 46.25
3. 22.4
4. 10 5/6
Step-by-step explanation:
All of the questions are asking for the area.
The formula would be L*W = Area for each question(L = Length, W = Width)
Plugin value is where you substitute the Length and Width for each shape.
And the Area would be the answer of the equation.
Here is a practice answer (1):
Formula: L*W = Area
Plugin values: 7 1/2 * 15 = Area
Area: 112.5
Jenny earned 92 of a possible 120 points on a test. She lost 4 points for each incorrect answer. Write an equation to find out how many incorrect answers Jenny had?
Answer:
4x = 120 - 92
Step-by-step explanation:
4x = 18
x = 4.5 incorrect (partial credit was given)
Answer:
7 incorrect answers
Step-by-step explanation:
120-92= 28=7
4. 4
Lori is running in a marathon, which is 26.2 miles long. So far she has run one-tenth of the marathon. How far has Lori run?
Answer:
2.62
Step-by-step explanation:
For which interval is the function [tex]f(x)=x\sqrt{4-x^2}[/tex] continuous?
What is the slope-intercept formula for a line with a rise of 3, a run of 1 and a y-Intercept of 5?
Answer:
y=3x+5
Step-by-step explanation:
y=mx+b
intercept is 5, postive and represents b
Slope is 3 and represents m
Tell me what's better 38 packs of water for $14.60 or 63 packs of water for 24.90
Answer:
I think 63 packs
Step-by-step explanation:
But not sure so tell me if I'm right
7 Hershey bars costs $6.23. Find the cost for 5 Hershey bars. *
PLEASE HELP ME FIND CE!!
Answer:
the answer is 14
Step-by-step explanation:
i am sorry if im wrong
pls help i will mark brainliest
Answer:
x=18
each triangle will equal 180. 38+56=94. 180-84= 86. then 86+38=124 +38 for the other corner because they have to be equal, 124+38=162 180-162= 18
If a linear system has no solution, what happens when you try to solve the system by adding or subtracting?
Help need answer please
Answer:
59.5
Step-by-step explanation:
1st tree to shadow ratio: 17:10
Plug the numbers in to get x:35
17:10=x:35
17/10=x/35
Multiply both sides by 35
595/10=x
59.5=x
Can someone explain how to do this?
9514 1404 393
Answer:
9 and 10
Step-by-step explanation:
Make use of your knowledge of multiplication tables.
9² = 81
(√89)² = 89
10² = 100
√89 lies between 9 and 10
Samuel read 8 books in 10 months. What was his rate of reading in books per month?
Answer:
Answer 1.25
Step-by-step explanation:
Tolal moths he take to read 8 book = 10
Therefore, Total month he will take to read 1 book =10/8=1.25
ABC is dilated by a factor of 3 to produce A'B'C'.
Answer:
Im Pretty Sure The Answer is B! :) hope this helps
Step-by-step explanation:
Factor the following trinomial
x2 + 8x – 9
Answer with step-by-step solution:
x^2+8x-9
x^2+9x-x-9
x(x+9)-(x+9)
(x+9)(x-1)
Complete the Area Model by dragging responses to the correct location.
Answer:
Step-by-step explanation:
The solution to the area model equation is x² + 6x + 8.
What is an equation?An equation is an expression that can be used to show the relationship between two or more variables and numbers.
From the diagram we have:
(x + 4)(x + 2)
Multiplying both terms of the equation to get:
= x² + 2x + 4x + 8
Further simplification gives:
= x² + 6x + 8
The solution to the equation x² + 6x + 8.
Find out more on equation at: https://brainly.com/question/1214333
30 children each sold 20 item for the fund vaised. each child each earned $100 for the school. How much money did the school collect.
please show working
Answer:
$3,000
Step-by-step explanation:
30 children each earned $100
so
[tex]30 *100 = 3000[/tex]
so the school collected $3,000
What is the area of this quadrilateral?
2 ft
3 ft
8 ft
8 ft
3 ft
2 ft
A. 40 square feet
B. 80 square feet
C. 24 square feet
D. 20 square feet
Which of the following is a solution for the equation x over 6 = 7?
What is the volume of the pyramid shown below?
Height = 21 cm
5 cm
5 cm
A 35 cubic centimeters
B 70 cubic centimeters
C 175 cubic centimeters
D 210 cubic centimeters
Volume of a square pyramid = 1/3 x length x width x height
Volume = 1/3 x 5 x 5 x 21 = 175 cubic centimeters.
The answer is C
Cory makes a map of his favorite park, using a coordinate system with units of yards. The old oak tree is at position (3, 7) and the granite boulder is at position (-2, 6). How far apart are the old oak tree and the granite boulder? Round to the nearest tenth if necessary
Answer: 5.09 units
Step-by-step explanation:
Given
Coordinates of Old oak tree are (3,7)
Coordinates of granite boulder are (-2,6)
Distance between them is given by distance formula i.e.
[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
Distance between them is
[tex]\Rightarrow d=\sqrt{(-2-3)^2+(6-7)^2}\\\Rightarrow d=\sqrt{(-5)^2+(-1)^2}\\\Rightarrow d=\sqrt{25+1}=\sqrt{26}\approx 5.09\ \text{units}[/tex]
What is the slope of the line?
Answer:
-3
Step-by-step explanation:
You're slope will be on the y-axis
Answer:
I do believe the answer is either -3/1 or -1/3
it took 4 hours to drive 240 mile. At this rate, how long does it take to drive 90 miles
Answer:
1 hour and 30 minutes
Step-by-step explanation:
4 hours = 240 miles
1 hour = 240 ÷ 4 = 60 miles
90 ÷ 60 = 1.5 hours =
1 hour and 30 minutes
MathWiz wya boo??.......
Answer:
i dont see angle S
Step-by-step explanation:
Answer:
108
Step-by-step explanation:
3x + 12 + 5x + 8=180
8x + 20= 180
8x= 160
x= 20
Angle S:
5x + 8
5(20) + 8
100 + 8
108
Whoever gets this correct gets brain, 5 stars and a thanks! An explanation of it would be amazing! Tysm!
Answer:
Greatest to Least:
76
8
-53
-274
76 is the highest positive number, which is then followed by 8
The bigger the NEGATIVE number, the least it is. So, -274 is smaller than -53
WHAT IS THE PERIMITER? PLS HELP ME OUT. IT WOULD BE REALLY APPRECIATED IF YOU HELPED. IF NOT, ITS ALRIGHT. HAVE A GOOD DAY. IM REALLY DESPERATE.
7) Which number line shows the solution to inequality –4k + 5 > 21 ? *
Answer:
Can't see C or D however the image below shows the right one
Step-by-step explanation:
Your dinner bill was $33.00. If you leave a 20 % tip, how much will the tip be?
Answer:
Your tip would be $6.60
Step-by-step explanation:
Answer:
$39.60 i think :))
Step-by-step explanation:
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