Answer:
Step-by-step explanation:
it is 25 [tex]25+125=50[/tex]
Answer:
20
Step-by-step explanation:
i had same test and got it wrong
I made a fort by connecting two boxes.
The first box is 555 meters long, 999 meters wide, and 999 meters high.
The second box is 333 meters long, 888 meters wide, and 222 meters high.
How many cubic meters of space does my fort have?
Answer:
453m^3
Step-by-step explanation:
The cubic meters of space does the gorilla have to play in her fort is equal to adds the volume of the first box and the volume of the second box.
The volume of the box is equal to: V = LWH
Find the volume of the first box:
V1 = 5x9x9 = 405m^3
Find the volume of the second box:
V2 = 3x8x2 = 48m^3
Add V1 and V2:
405m^3 + 48m^3 = 453m^3
A teacher randomly selects students to answer questions during class. There are 14 boys and 12 girls in the class. Once the teacher selects a student, the teacher does not select that student again until all the other students have been selected. What is the probability that the teacher will select a boy to answer the first question and another boy to answer the second question?
А. 7/13
B. 7/25
C. 7/26
D. 1/13
Answer:
I believe that it is 7/26, but I think someone may still need to check my work.
Step-by-step explanation:
The first chance is 14/26, and the second is 13/25. If you incorporate those into each other, the closest option in my eyes is 7/26. However, I am not completely sure about this, so you should take this answer with a grain of salt.
Please help me thank you.
Answer: yeah I need this too
Step-by-step explanation:
The width of DNA is approximately 0.0000000025 meter wide. What is 6 times the width of DNA, in scientific notation?
1.5 × 10-12 meter
1.5 × 10, -12, meter
1.5 × 10-10 meter
1.5 × 10, -10, meter
1.5 × 10-9 meter
1.5 × 10, -9, meter
1.5 × 10-8 meter
1.5 × 10, -8, meter
Answer:
1.5×10-9 meter.
........
What is the answer for this?
Answer:
The answer is option 3.
Step-by-step explanation:
[tex]50 - {x}^{2} = 0[/tex]
[tex] {x}^{2} = 50[/tex]
[tex]x = ± \sqrt{50} [/tex]
[tex]x = ± \sqrt{25 \times 2} [/tex]
[tex]x = ±5 \sqrt{2} [/tex]
Solve -1 4/5x = 9 please hep and fast
Answer:
[tex]x = \frac{ - 14}{45} [/tex]
Step-by-step explanation:
[tex] \frac{ - 14}{5x} = 9 \\ - 14 = 9 \times 5x \\ - 14 = 45x \\ x = \frac{ - 14}{45} [/tex]
Using partial quotients, which would be the best choice for the first number to subtract in the division problem 673 divided by 25?
Answer:
Best for choice for the first number to subtract = 500
Step-by-step explanation:
The dividend is 673 while the divisor is 25
First step is to subtract from the dividend an easy multiple like 100 times the divisor,20 times the divisor, 10 times the divisor, 5 times the divisor 2 times the divisor etc.
The best choice for the first number to subtract will be 20 times the divisor because when we multiply 20 by 25 and subtract from 673,we will get 173. And the next quotient will be 6 which is in units as the first one of 20 was in tens.
Best choice to subtract = 20 × 25 = 500
Answer: 500
Step-by-step explanation:
-8x-x=x-4x plz do it step by step ans show me
Find the x and y intercepts
3x + 12y= 24
Answer:
x-intercept: (8,0)
y-intercept: (0,2)
The figure is a parallelogram.
Solve for x.
L2FwcGhvc3RpbmdfcHJvZC9ibG9icy9BRW5CMlVvWm1vYnYzTkY3T0xKLWloMHlvX0htUE9SVkdWdHpDS2tmazduVHcwT2h5cHUyV1BRanRTc2VtMi1hSC1WdFpzTEUtNkt4Y2hTY0NaeHd0WWsxNXNIcGtucHE5QS4wczJLeGNoSEYzYy1vNkV6?w=400&h=400
a
x=1
b
x=11
c
x=7
d
x=7
1+1 Please hurry I need this answer neowwww
Answer:
2
Step-by-step explanation:
Rewrite equation in slope intercept form 3x+5y=12
Answer:
y= -3/5x + 12/5
Step-by-step explanation:
Solve the
equation:
6x = -78
Answer:
Step-by-step explanation:
6x= -78 you just solve it algabraicly
6x= -78
/6x /6x
x= -13
Answer:
x = 13
Step-by-step explanation:
Divide both sides of the equation by the same term
6x/6 =78/6
Simplify
Cancel terms that are in both the numerator and denominator
6x/6=78/6
x=78/6
Divide
x=78/6
x=13
Hope this helps!
If A = 2 + 7i, B = 5 + 8i, and C = 1 + 3i , where i is the imaginary unit. Find B-AC, give your answer as a complex number in standard form.
Please give full answer
Answer:
24 - 5iStep-by-step explanation:
GivenA = 2 + 7i B = 5 + 8i C = 1 + 3iTo findValue of B - AC in standard formSolutionB - AC =5 + 8i - (2 + 7i)(1 + 3i) =5 + 8i - 2 - 7i - 6i - 21i² =3 - 5i + 21 =24 - 5iWhat the answer please help me i need it now I’ll mark brainleist.
If u dont know dont answer
Answer:
Step-by-step explanation:
slope is -7
Answer:
The slope is -7
Step-by-step explanation:
7x + y=28
-7x -7x
y=-7x+28
The sum of a number x and 4, all divided by 3
12 i think. is it? no idea.
Answer:
(y+4) divided 3
Step-by-step explanation:
Brooke measures the height of her bean plant for a science project. The bean plant is 12.5 inches ta How many centimeters tall is Brooke's bean plant?
Answer:
31.75 cm
Step-by-step explanation:
1 inch = 2.54 cm
Therefore, 12.5 x 2.54 = 31.75
find the value of k
4x+y=8
y=kx+2
options
-4
4
-1/4
1/4
Answer:
4 i think im not sure
Step-by-step explanation:
Subtract yy from both sides of the equation.
4x=8−y4x=8-y
y=kx+2y=kx+2
Divide each term by 44 and simplify.
Tap for more steps...
x=2−y4x=2-y4
y=kx+2
Solve |5x - 1|= |2x + 5|
Answer:
x=2
Step-by-step explanation:
5x−1=2x+5(Possibility 1)
5x−1−2x=2x+5−2x(Subtract 2x from both sides)
3x−1=5
3x−1+1=5+1(Add 1 to both sides)
3x=6
3x
3
=
6
3
(Divide both sides by 3)
Answer:x1 = - 4/7 x2 = 2
Step-by-step explanation:
How do I Factor by grouping: pq - 10p + 8q - 80
Answer:
p=-8,q=10
Step-by-step explanation:
pq-10p+8q-80
p(q-10)+8(q-10)
(p+8),(q-10)=o
Solve the
equation:
-X/5 =q
Answer:
x = -5q
Step-by-step explanation:
-x/5 = q
-x = 5q
x = -5q
Answer:
-2
Step-by-step explanation:
solve 93 divide by 4 using the area model, long division, and the Distributive property.
Answer:
23.25
Step-by-step explanation:
Your answer would be 23.25, but if you have to show work, this will still help you either way.
The value of 93 divided by 4 is 23.25.
What is division?Division is the process of dividing a number by a given number.
Given to divide 93 by 4.
93/4
= (90 + 3)/4
= 90/4 + 3/4
= 22.5 + 0.75
= 23.25
Hence, the value of 93 divided by 4 is 23.25.
To learn more about division, click here:
https://brainly.com/question/10571790
#SPJ2
10^2 - 36
Helpppppp
After Siddhartha Gautama death what happened to the Buddhists movement?
Answer:
after Siddhartha Gautama death the Buddhist moved all over the world
PLEASE HELPPP
four subtracted from x is lees than or equal to -19
Answer:
x < or = -15
Step-by-step explanation:
x-4 < or = -19
x < or = -19+4
x < or = -15
Answer:
Word form to number form:
[tex]x-4\leq -19[/tex]
To solve for x:
[tex]x\leq -15[/tex]
Step-by-step explanation:
I don’t know what answer you want, but I put an answer that converted your word form to number form, and I also solved for x. In case you want it graphed, it is shown in the attached image.
Hope this helps and answers your question! :)
Help plz idk I need help ASAP
Answer:
1. A
2. - (b)
3. a = c - b
Suppose that a phone that originally sold for $800 and loses 3/5 of its value each year after it is released.
3. Write an equation for the value of the phone, p, t years after it is released.
Answer:
128 after 2 years
Step-by-step explanation:
Draw a line for each of the scenarios below.
X + 4 /3 as a substitution when x = 5
Can You Solve This?
6 = 2(1+2) =
= X
you trying to say the 6÷2(1+2)?
Because the answer is 9.. I guess-