3x = 2/5
x = 2/5 · 3
x = 17/5
x = 17/5
or
x = 3.4
If liquid A has a density of 5g/ml and liquid B has a density of 3g/ml what will happen if you pour them into the same glass?
1.The will mix together to form a colloid
2.They will mix together to form a solution
3.Liquid A will float on top of Liquid B because it is more dense
4.liquid B will float on top of liquid A because it is less dense
Answer:
4. The more dense something is, the more it sinks. so it would be option 4
A doctor replaces the fish tank in her office. Do the fish have more room to swim in the new tank? Find the volume of each tank to find out.
The volume of the old fish tank, in cubic feet:
On Saturday, Lukas drove 4x – 5 miles. On Sunday, he drove 3x – 10 miles. What is the difference in miles driven?
Step-by-step explanation:
4x-5-(3x-10)=4x-5-3x+10=x+5 miles! Hopes This Helps!
Answer:
4x-5-(3x-10)=4x-5-3x+10=x+5 miles
Step-by-step explanation:
i know because i did this
Compare your estimates for the percentage of male university students from part A and part B. Which estimate do you think is more representative of the population? Use complete sentences in your answer and explain your reasoning.
Pls help its not that hard, im in 7th grade
Answer:
I think it's b because I crossed multipyed
Step-by-step explanation:
I am in 7th grade two, And I just learned about this
What is the surface area?
5 mm
6 mm
5 mm
7 mm
4 mm
its a triangle prisme thingy
Triangular prism calculator finds volume and surface area SA of a triangular prism with km, m, cm, mm, mi, yd, ft, in auto, 3, 4, 5, 6, 7, 8, 9 Share this Calculator & Page A triangular prism is a geometric solid shape with a triangle as its base. Units: Units are shown for convenience but do not affect calculations.
hii!! I need help with these ty sm!
Answer:
b and j
Step-by-step explanation:
Jaylen has $1,400 in his savings account. He earns a simple interest of 4% per year. If he makes no deposits or withdrawals, how much interest will he make in one year?
Answer:
he would have $1456 or $56 dollars of interest
Step-by-step explanation:
1400(1+.04) = 1456. simple interest formula is A = P(1 + rt)
WILL MARK BRAINLIEST Using the function
w = 7d + 13, which statement is
true?
A. The independent variable is w.
B. The independent variable is d.
C. The dependent variable is 7.
D. The independent variable is 7.
Answer:
b
Step-by-step explanation:
this is me
The independent variable is found to be d.
What is an independent variable?An independent variable can be defined as a variable that can take any value which implies it is not dependent on any other variables.
The example can be given as y = x + 2, here x is an independent variable.
The given algebraic expression w = 7d + 13
There are two terms 7d and 13.
Here, the variable term is 7d.
And, the value of w depends on d which implies that d is the independent variable.
Hence, in the given expression the independent variable is d.
To know more about independent variable click on,
https://brainly.com/question/29430246
#SPJ2
On a math test, John correctly answered 10 questions. These correct answers gave him a percent score of 40%. How many total questions were on this test? (SHOW WORK)
Answer:
25
Step-by-step explanation:
10/x = 40/100
cross multiply
1000=40
25=x
1 ⅕ - ⅓ = ?
Please I need help--
Plss help me question below
Answer:
your right its 3/8
another one is 6/16
Step-by-step explanation:
eyesight
Answer:
Answer:6 over 16 and 9 over 24 would both represent AMD equivalent fraction
Step-by-step explanation:
a equivalent fraction would be two different fractions that equal the same thing for example 2 over 4 multiply both numbers by 2 and you would have 4 over 8 those would be equivalent fractions
Explain how to get the answer please.
Two points defining a linear function are shown in the table below.
[tex]\begin{array}{ccc}&x&y\\&-14&-18/3\\&-10&-12\end{array}\[/tex] What is the slope
Please help me! UwU please
Answer:
5ₓ + 3ₓ + 9ₓ = -68
Step-by-step explanation:
5ₓ + 3ₓ + 9ₓ = -68
5 + 3 + 9 = 17
17 × ₓ = -68
-68 ÷ 17 = -4
17 × -4 = -68
ₓ = -4
<3 Enjoy,
Dea
IF YOU HELP ME I WILL GIVE YOU 5 STARS AND A BRAINLIEST
Answer:
what is your question
Step-by-step explanation:
I need help fast plz!!
The question is below
U have to write the linear equations
Answer:
y=4x-5
y=5x+3
y=-2x-8
y=2/3x+2
y= -3/4x-2
y=1/4x+7
y= -3x+2/3
y=2/3x+10
y= -2x-1/2
y= -3/4x-3
Step-by-step explanation:
Slope intercept formula is as follows
y= mx+b where x is the slope and b is the y intercept
We can just plug in the values given and easily write our equations
how much would that equal to?
Answer:
The total surface area of the whole figure would be 91.4cm
Step-by-step explanation:
First I multiplied 6 x 3 then multiplied the answer by 9 for the area of the rectangle in the middle witch was 81. Then I multiplied 5.2 by 2 and got 10.4 then I added 81 ans 10.4 and the total area was 91.4cm. Really hope this helps! :)
PLEASE HELP I WILL GIVE BRAINLY THING
Answer:
Q1 = B. $8
Q2 = C. I'm not gonna type that whole thing up.
Step-by-step explanation:
URGENT AGAIN
John's salary last year was $80000. Last year he got a raise of 10%. This year
the company lost money and his salary was cut back to S80000 By what percent did
his salary decrease this year?
Answer:
so I dont think that my answer is right but since his salary was 80000 last year but he got a raise of 10% then he got 8000 more so then he got 88000 in total but then they took away $80000 so I think they took away 90%
please help me thank you sooooo much ( also if you take my points
I'm reporting you)
Answer: x=-10.2 but for me the real answer is x=10.2 but go for x=-10.2
Step-by-step explanation: hope this help
Answer:
10.2 is the answer
Step-by-step explanation:
when u divide you get it.
-1 3/5 divided by 5/-6
Answer:
0.053
Or
1 23/25
Step-by-step explanation:
Hope this helps! :D
Answer:
-1 23/25
Step-by-step explanation:
Factor -12b + 6c +18 Using GCF
Answer:
The gcf of 12, 6, and 18 is 6. Therefore the answer is
6(-2b+c+3)
Step-by-step explanation:
Which angle is complementary to Angle C O D?
Line A D is horizontal. Line B O comes out of line A D to form 2 right angles. Line C E intersect at point O.
Angle A O B
Angle A O E
Angle B O C
Angle A O C
Answer:
Angle B O C
Step-by-step explanation:
Complementary angles add up to 90
Angles COD and BOC form a right angle which means they add up to 90.
Answer:
C. Angle BOC
Step-by-step explanation: give brainliest please
i need this know please i will give brainliest
Answer:
b,,,,,d
Step-by-step explanation:
number of bags times how much it carries so the result equals kg hold
so we must the number 10 always so substitute in each equation to get the number 10
Find the distance between -4$ and 10 on a number line.
Distance: ______
Answer:
14
Step-by-step explanation:
4 points away from 0 and 10 points away from 0
so 4+10 = 14
All of the triangles below are similar. If the measure of segment BF is 8 m, segment CE is 3 m, and
segment ED is 6 m, what is the measure of segment FD?
Answer:
This but my friend will I will be back
Step-by-step explanation:
ok
Terry needs 5.5 pounds of ground beef to make the meatballs. He has 2.75 pounds of ground beef at home.
2. What is the total number of pounds of ground beef that Terry needs to buy? Show or explain how you got your answer.
Answer:
2.75 lbs
Step-by-step explanation:
because if you double 2.75, it equals 5.5
PLEASE HELP ME WITH MY MATH ;-; if you help I will give you 5 stars, a thanks, and a brainliest
Answer:
a alternate interior
b supplementary
c there are no angles equal to anglePSQ
d SPQ
Step-by-step explanation:
BRAINLIEST!
can someone help with this word problemm
how many times can 5 go into 9
Answer:
1 time
Step-by-step explanation:
5÷9= 1.8
Answer:
Once
Step-by-step explanation: