Answers
Answer:
20,14,2.5,350,40
Step-by-step explanation:
7x4=28 and 5x4 is 20
5x2=10 and 7x2=14
7 divided by 2 is 3.5 and 5 divided by 2 is 2.5
5x50=250 and 7x50=350
and last one is 7x8=56 and 5x8=40
Related Questions
Which number is the opposite of -3? Starting at -3, how many steps does it take to get to the opposite of -3? What does this number of steps represent?
Answers
Answer: 3 is the oppos ire of -3 and it takes 6 steps to get to it
Step-by-step explanation:
Answer:
"Which number is the opposite of -3?": The number that is opposite of (-3) is 3
"Starting at -3, how many steps does it take to get to the opposite of -3?": It takes 6 steps to get to the opposite of -3.
" What does this number of steps represent?": This number represents the distance between -3 and 3.
Step-by-step explanation:
Which function is represented by the graph?
Answers
Answer:
f(x) = -2|x| + 1 aka the first option
Step-by-step explanation:
12x+5y=95
find the x-intercept
Answers
Answer:
(95/12,0)
Step-by-step explanation:
Answer:
(7.916, 0)
Step-by-step explanation:
In order to find the X-intercept, let y=0
12x + 5(0) = 95
12x = 95
95/12x = 7.91666...
Therefore, the x intercept is (7.916, 0)
need help right now due today I will get brainiest with all the answers
Answers
Answer:
9. 9 1/2
10. 1 1/2
11. 15 3/4
12. 1 1/3
13. 12 stores sell shoes.
14. the area of the floor is 7,606.625 ft²
15. 3 1/3
16. 4 skateboards
hope this helps. have a good day
Which pair of expressions is equivalent? A. 4x – 12 and 3(x – 3) e B. 2x B. 2(x + 3) + 1 and 2x + 6 C. 11x – 4 + 2x and 13x - 4 D. X-5 - 10x and -11% - 5
Answers
Explanation: 11x-4+2x is equal to 13x-4
I have too many different answers. Can someone find the right one?
Answers
Answer:
790 feet
Step-by-step explanation:
19 can be written as 152/8 and 3/4 is equal to 6/8
152/8 + 6/8 = 158/8
158 x 5 = 790
Solve for please X/2+6=-2
Answers
X/2+6=-2
Subtract 6 from both sides
X/2=-8
Multiply by 2
X=-16
Answer:
x = -16
Step-by-step explanation:
explain the steps that you would use to explain the equation -2x+10>50 to solve for x.
Answers
Step-by-step explanation:
make it braintliest please
I need help ASAP!!,!
Which of the following would be in the solution set to the system of inequalities given below?
Answers
Answer:
(-4,0)
Step-by-step explanation:
Hello can someone please help me with this. I'll give 50 points.
A business has $11,080 to spend on new laptops and tablet computers for its salespeople. The laptops cost $515 each. The tablets cost $285 each. The business wants each salesperson to have either a laptop or a tablet. There are 30 salespeople. How many of each type of computer should the business buy?
a. 9 laptops and 21 tablets
b. 11 laptops and 19 tablets
c. 19 laptops and 11 tablets
d. 21 laptops and 9 tablets
Answers
Answer:
I think it's A because that's only 10,620
Answer: b. 11 laptops and 19 tablets
Step-by-step explanation:
1.9t-5 simplify using commutative property
Pls help lolll
Answers
Answer:
There is nothing to be further simplified. It is how you wrote it. Let me know if it was a mistake I'll edit my answer.
Step-by-step explanation:
Find the radius of a circle given that a central angle of measure pi/4 intercepts an arc of length 1.5in
Answers
Given:
Central angle = [tex]\dfrac{\pi}{4}[/tex]
Arc length = 1.5 in
To find:
The radius of the circle.
Solution:
We know that the formula for arc length is
[tex]s=r\theta[/tex]
Where r is radius and [tex]\theta [/tex] is the central angle in radian.
Substitute the given values in the above formula.
[tex]1.5=r\times \dfrac{\pi}{4}[/tex]
[tex]6=\pi r[/tex]
[tex]\dfrac{6}{\pi}=r[/tex]
[tex]\dfrac{6}{3.14}=r[/tex]
On further simplifiation, we get
[tex]r=1.910828[/tex]
[tex]r\approx 1.91[/tex]
Therefore, the radius of the circle is 1.91 in.
When simplifled, the value of the expression (15 - 11) 2 + 64 +4 is equal to
10
4
24
18
Answers
Answer:
I genuinely dont see the answer lol
Step-by-step explanation:
P - Parenthesis
E - Exponent
M - Multiply
D - Divide
A - Add
S - Subtract
[tex](15 - 11)2 + 64 + 4 \\ (4)2 + 64 + 4 \\ 8 + 64 + 4 \\ 72 + 4 \\ 76[/tex]
A pole that is 2.8 m tall casts a shadow that is 1 m long. At the same time, a nearby building casts a shadow that is 39.5 m long. How tall is the building? round youre answer to the nearest meter
Answers
Answer:
110.6 meters
Step-by-step explanation:
39.5 x 2.8 = 110.6
Helppppp pleaseeeeeeeeeeeeee
Answers
2...Yes
3...No
4...Yes
How many inches are in 4 1/2 yards of fabric?
Answers
Answer: 162 inches
Step-by-step explanation: 4 yards are 144 inches and 1 yard alone is 36 when you divide it by half it’s 18. (144+18=162)
To convert [tex]4 \dfrac{1}{2}[/tex] yards of fabric to inches, multiply by 36.
Therefore, there are 162 inches in [tex]4 \dfrac{1}{2}[/tex] yards.
For the measurement, we know
1 yard = 36 inches
The given measurement is: [tex]4 \dfrac{1}{2}[/tex] yards
Convert it into an improper fraction,
[tex]4\dfrac{1}{2} = \dfrac{4 \times 2 + 1}{2} \\\\ = \dfrac{9}{2}[/tex]
Thus, [tex]4 \dfrac{1}{2}[/tex] yards can be written as [tex]\dfrac{9}{2}[/tex] yards.
Since 1 yard = 36 inches
Therefore,
(9/2) yards = (9/2)x36 inches
= 9 x 18 inches
= 162 inches
Hence,
The measurement [tex]4 \dfrac{1}{2}[/tex] yards are equivalent to 162 inches.
To learn more about the measurement unit visit:
https://brainly.com/question/777464
#SPJ6
Which three lengths could be the lengths of the sides of a triangle?
a. 11cm, 11 cm, 24 cm
b. 18 cm, 12 cm, 9 cm
c. 9 cm, 19 cm, 10 cm
d. 4 cm, 7 cm, 23 cm
Answers
Step-by-step explanation:
If it is an isosceles triangle, Option A is most suitable.
But if it's a scalene triangle, Option B,C and D would suffice.
what happens to the Y
11= 2y + 5
Answers
y = 3
______________________________
1.) Subtract 5 from both sides:[tex]5-5=[/tex] Cancels Out[tex]11-5=6[/tex]2.) Divide both sides by 2:[tex]2y[/tex] ÷ [tex]2=y[/tex][tex]6[/tex] ÷ [tex]2=3[/tex]
______________________________
sam can make 10 bracelets in 4 hours. how many bracelets can he make in 1 hour. 2 hours. and 3 hours.
Answers
Answer:
1 hour- 2 bracelets ; 2 hours 2 bracelets; 3 hours 4 bracelets
Step-by-step explanation:
i dont know if correct
Whats the Standard form of 3-7i/2+6i
Answers
Answer:
[tex]3+\frac{5i}{2}[/tex]
Step-by-step explanation:
Simplify and write the answer in the standard form, a+bi. Hope this helps!
Joshua finished the mile race in 22.7 minutes. Blake finished the race 8 3/10 minutes sooner than Joshua finished it. How many minutes did it take Blake to finish the race?
Answers
Answer:
31 mins
Step-by-step explanation:
22.7+8 3/10=31 mins
Jessica is making party punch. The recipe calls for 1 3/4 cups of cranberry juice. How many fluid ounces is this?
Which student is correct?
Answers
Student A is correct, this is because 1.75 cups converts to 14 fluid ounces.
Pls answer the question
Answers
Answer:
x is the right answer because the x value is only going to one output
There are 99 females and 121 males participating in a marathon. What percent of the participants are male
Answers
Answer:
0.55 = 55%
Step-by-step explanation:
total people: 220
121/220 = 11/20 = 55%
brainileist pweeeeeez
Answer:
55%
Step-by-step explanation:
121/99+121
0.55
55%
Jaye walked 50 dogs this week. 40% of the dogs were brown. How many of the dogs were brown?
Answers
Answer: 30
Step-by-step explanation:
50x .4 = 20
50-20=30
What is the density of the glass in 2.5 g/cm in kg/m
Answers
We are given:
Density of glass in g/cm³ = 2.5
Finding the density in kg/m³:
In converting 2.5 g/cm³ to kg/m³, we will first convert the g to kg
Converting the g to kg:
2.5 g/cm³ * 1
Since 1kg = 1000g, 1kg/1000g = 1
2.5 g/cm³ * 1kg / 1000g
the g in the numerator and the denominator will cancel out and we will get:
2.5 kg / 1000 cm³
Converting the cm³ to m³:
We know that 1 m³ = 10⁶ cm³
So, 10⁶ cm³ / 1 m³ = 1
Multiplying the density by 1
2.5 kg / 10³ cm³ * 1
2.5 kg / 10³ cm³ * 10⁶ cm³ / 1 m³
the cm³ in the numerator and the denominator will cancel out
2.5 * 10⁶ kg / 10³ m³
2.5 * 10³ * 10³ kg / 10³ m³
2.5 * 10³ kg / m³
2500 kg/m³
FREE BRAINLIEST
Write an equation in point slope form for the line that passes through each point with the given slope.
(1,4), m=6
Answers
Answer:
y = 6x -2
Step-by-step explanation:
Answer:
y = 6x - 2
Step-by-step explanation:
pass (1,4)
y = mx + b
b = y - mx = 4 - 6 x 1 = -2
y = 6x - 2
How do you write 8.2 × 102 in standard form?
Answers
Answer:
If this is supposed to be scientific notation then it is 820. if it is 8.2 times one hundred and two then it is 836.4.
Step-by-step explanation:
Hope this helps. :)
Inverse function of y=1-x/7
Answers
Answer:
x = (7,0)
y = (0,1)
Step-by-step explanation:
Find the value of X. Show your work.
Congruent triangle
Answers
Answer:
x = 3
Step-by-step explanation:
exterior angle of a triangle is equal to the sum of the measures of the two remote interior angles
97 + x = 64 + 27
x = 97 - 64 - 27 = 6
Answer: x=-6
you know that the interior angles of a triangle equal 180°. so lets find the remaining angle measure
64 + 27 = 91
180 - 91 = 89
so 89 is the third interior angle of the triangle. now let's find the exterior angle.
you know that the extended angle is supplementary; which means it will equal 180° as well. so lets add the third interior angle we just found and let's add it to the unknown expression:
89 + 97 + x = 180
186 + x = 180
-186 -186
x = -6
now it might seem wrong because x is negative and it feels like it should be positive. but let's check our answer.
64+27+89 does equal 180
and 97+(-6)+89 does equal 180
i hope this helps!