Divide each term by -4 and simplify.
Inequality Form: h > 7/2
Interval Notation: [ 7/2, \infty)
Can I have the brainiest?
A vehicle travels at a speed of 54 kilometers per hour. How far will it have traveled in 3 hours?
Answer
162
Step-by-step explanation: have a nice day
Answer:
[tex]\huge\boxed{\tt{S = 162\ km}}[/tex]
Step-by-step explanation:
Given Data:
Speed = v = 54 km/hr
Time = t = 3 hours
Required:
Distance = S = ?
Formula:
S = vt
Solution:
S = (54)(3)
S = 162 km
[tex]\rule[225]{225}{2}[/tex]
Hope this helped!
~AH1807I some help with these two questions because I'm not good at math LOL and don't put something random for the points
Answer:
1)2,790,000,000
Step-by-step explanation:
I just need 1 more reason for the black text. Thanks!
Answer:
1: proportion means 2 ratio are equivalent
2: its also known as constant of proportionality
Step-by-step explanation:
give me brainlist pls
The graph shows the distance Mila drove during the first 10 minutes of her drive to work one morning. MILA'S DRIVING SPEED 7 OD Distance (in mlles) 5 4 3 IN www M WAR ON 5 6 7 8 9 10 Time (in minutes) What was Mila's average speed, in miles per minutes, during the first 5 minutes of her drive? 0.83 01.00 00.20
This is the chart for your question .
:D plz help on my math
7x(x+1.8)=0
Please find x!
Answer:
x = 0, -1.8
I hope that helps
pls pls pls pls pls helpppp meee
Answer:
27x+5+x
Step-by-step explanation:
Answer:
36x + 45
Step-by-step explanation:
hope this helps
Jake's mom is making peanut butter cookies with chocolate chips. In her first batch, she used the ratio of 2:2 for the number of ups of chocolate chips to the number of cups of peanut butter chips. In her second batch, she used a ratio of 3:1 for the number of cups of chocolate chips to the number of cups of peanut butter chips and made the same number of cookies as the first batch. Jake made the following tape diagrams for his mom to reference. If her first batch used 4 cups of peanut butter chips, how many cups of chocolate chips did Jake's mom use for the second batch?
please help me ill mark brainliest
Answer:
its C and 4.7x10 -5 was right
Step-by-step explanation:
What is 6 3/4 divided by 2 5/8?
Conversion a mixed number 6 3/4 to a improper fraction: 6 3/4 = 6 3/4 = 6 · 4 + 3/4 = 24 + 3/4 = 27/4.
To find new numerator:
Multiply the whole number 6 by the denominator 4. Whole number 6 equally 6 * 4/4 = 24/4
Add the answer from previous step 24 to the numerator 3. New numerator is 24 + 3 = 27
Write a previous answer (new numerator 27) over the denominator 4.
Six and three quarters is twenty-seven quarters
Conversion a mixed number 2 5/8
to a improper fraction: 2 5/8 = 2 5/8 = 2 · 8 + 5/8 = 16 + 5/8 = 21/8
To find new numerator:
Multiply the whole number 2 by the denominator 8. Whole number 2 equally 2 * 8/8 = 16/8
Add the answer from previous step 16 to the numerator 5. New numerator is 16 + 5 = 21.
Write a previous answer (new numerator 21) over the denominator 8.
Two and five eighths is twenty-one eighths
Divide: 27/4 : 21/8 = 27/4 · 8/21 = 27 · 8/4 · 21 = 216/84 = 12 · 18 /12 · 7 = 18/7
Dividing two fractions is the same as multiplying the first fraction by the reciprocal value of the second fraction. The first sub-step is to find the reciprocal (reverse the numerator and denominator, reciprocal of 21/
8 is 8/21) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators. In the next intermediate step , cancel by a common factor of 12 gives 18/7.
In words - twenty-seven quarters divided by twenty-one eighths = eighteen sevenths.
The solution of the expression [tex]6 \dfrac{3}{4}[/tex] divided by [tex]2 \dfrac{5}{8}[/tex] , which are in mixed fraction is [tex]\dfrac{18}{7}[/tex]
A collection of constants, variables connected using one or more arithmetic operator is called an expression.
The combination of a whole number and a proper fraction is called as mixed fraction.
The following expression can be simplified as:
Here, both the fraction are converted into improper fraction as[tex]\dfrac{27}{4}[/tex] and, [tex]\dfrac{21}{8}[/tex]
Now, the following expression is simplified as:
[tex]\dfrac{\dfrac{27}{4}}{\dfrac{21}{8}}[/tex],
Reciprocal the expression, so that the division sign changes to multiplication.
[tex]\dfrac{27}{4} \times \dfrac{8}{21}[/tex]
Thus, the solution will be [tex]\dfrac{18}{7}[/tex].
Learn more about expressions here :
https://brainly.com/question/28170201
#SPJ6
Sophie pays m dollars to rent a car for the weekend. On the drive home, she buys $25 worth of gasoline. Her friend Melody pays for one-half the cost of the car rental only. Choose an expression you could use to determine how much Sophie spent.
A. m + 25
B. m + 25 –1/2
C. 1/2(m + 25)
D. 1/2m + 25
Answer:
D
Step-by-step explanation:
Use the distributive property to write -2(n+9) as an equivalent expression.
Answer:
-2 x n + -2 x 9
-2n + -18
20n
Step-by-step explanation:
Hope it helps you
PLSS HELP ASAP
1000+61-100x60-1000000( 134x89)=
:D
-11926004939
Hope I helped
You need 3/4 yard of ribbon for one gift box. You have 3 yards of ribbon. How many gift boxes do you have ribbon for
PLEASE HELP WILL GIVE BRAINLIEST AND MY NUMBER
Use the fraction models to solve the subtraction equation.
Five fraction models, the first four are completely shaded, and the last one is partitioned into six equal parts with four parts shaded. Below is the equation four and four sixths minus one and one third equals blank line.
three and two sixths
three and three sixths
three and three thirds
five and five ninths
HELP QUICK PLS FAST!!!!!!!!!
Answer:
it would be 90
Step-by-step explanation:
The scale is 1:6. that means that the object is 6 times larger then the scale drawing.
Solve the equation 3= d+2
Step-by-step explanation:
d=1
.................
PLS HELP PLS HELP PLS HELP
Answer:are u suppose to divide something
Step-by-step explanation:
can someone pls help me im strugglin ill give brainliest if its right
Answer:
its e bro dont struggle u gave me free points today
thx
Step-by-step explanation:
Write the following expression in standard form: 1/2(10y + 4) + 3
Answer:
5y+5
Step-by-step explanation:
hope this helped! let me know if you need an explanation ^^
Nmbffggyffgggggggggggggg
Answer:
nsjsnnf rns BTW 100+23=123
Can some one help me with this please. I will give you anything if you get this right.
Answer: so, i only know number 6 which is human fertilization
Answer: 6. when sperm and eggs combine its called a zygote.
7. The diploid number for humans is 46 chromosomes. The haploid number is 23 or n=23.
8. Matching chromosomes are called homologous pairs.
9. During prophase 1 of meiosis these pairs form a tetrad process called crossing over or recombination.
10. When homologous chromosomes exchange genes it's called synapsis.
11. 2 daughter cells are created at the end of meiosis 1 and 4 are created at the end of meiosis 11.
12. During the meiosis chromosomes will split into daughter cells randomly making each gamete unique this is called Cytokinesis.
13. The process by which sperm is made is called Sertoli cells.
14. The process by which eggs are made is called oogenesis.
15. During the creation of an oocyte, 3 additional haploids are created that will not be fertilized these cells are called Polar bodies.
I really hope this helps.
Step-by-step explanation:
Help as soon as you can :d
Use the Distributive Property to simplify the expression.
9(2n+1) =
Answer:
18n+9
Step-by-step explanation:
9(2n+1)
multiply 9 with 2n
9 x 2n = 18n
multiply 9 with 1
9 x 1 = 9
18n+9
Hey! can you please do these 5 questions correctly? Thanks and i need answers ASAP :)) (will give 20 points and brainliest)
needs halp wit dis uuuuhhhhhhh question, hhhhhhhhhhh i hate math-
Given:
3x(x - 2) + 2 and 2x² + 3x -12
If x = 7 then,
= 3(7)(7 - 2) + 2
= 21(5) + 2
= 107
= 2(7)² + 3(7) -12
= 2(49) + 21 -12
= 98 + 9
= 107
For x = 7, each expression has a value of 107.
If x = 2 then,
= 3(2)(2 - 2) + 2
= 6(0) + 2
= 2
= 2(2)² + 3(2) -12
= 2(4) + 6 -12
= 8 - 6
= 2
For x = 2, each expression has a value of 2.
These results suggests that the expressions are equivalent, but (I don't know the choices) the expressions are equivalent.
A school has 158 computers. They want each of the 6 grades to have the same number of computers. How many computers should each grade receive? Explain.
Answer:
158/6=26.3333333333333333333333333333333333333334
Step-by-step explanation:
so u just divide how many computers they have whith how many grade levels that they have. and round up the numbers.
I FREEking need help on this! You will get some POINTS for it ∵
What do you need help on? All I see is a y axis and x axis grid.
I wanna finish this hw but I don't know how to do it pls teach me
brainly is now my favorite thing
Answer:
y 16
Step-by-step explanation:
PLEASE only respond if you know this answer. This is my third time asking this but everyone responded wrong. I already know what A B and C are I just need initial value and rate of change! Good answers will get a brainliest.
Write the equation of the line in Point-Slope form that goes through the point (10,5) and has a slope of -3
Group of answer choices
y=-3x+35
y+5=-3(x+10)
y-5=-3(x-10)
y=-3x-35
Write in slope intercept form
5x - 3y = -9
Group of answer choices
y = (5/3)x + 9
y = (5/3)x - 3
y = (3/5)x + 3
y = (5/3)x + 3
Which equation is perpendicular to:
y = 3/2x +2
Group of answer choices
y = 3/2x +3
y = -2/3x +5
y = -3/2x +4
y = 2/3x +7
Which equation is parallel to:
y = -2x +2
Group of answer choices
y = 1/2x +7
y = -2x +5
y = -1/2x +3
y = 2x +6
I want to say thank for helping me
Answer:
y = -1/2x +3
Step-by-step explanation:
ye i think so.