Answer:
Subtract 10, divide by 7
Step-by-step explanation:
You’d subtract 10 from both sides to remove 10 from the left side of the equation.
Then you’d divide by 7 on both sides to isolate the variable (m).
Hope this helped :)
Does anybody know this ... dang ...
Answer: (6, -6)
Step-by-step explanation:
so midpoint =([tex]\frac{X1+X2}{2}[/tex],[tex]\frac{Y1+Y2}{2}[/tex])
for x co ordinate
[tex]\frac{-2+X2}{2}[/tex]=2
-2+X=4 (X2=x co ordinate point for b, can be written as just x now)
X=6
x co ordinate of B= 6
y co ordinates of y
[tex]\frac{-8+Y2}{2}[/tex]=-7
-8+Y=-14
Y=-6
co ordinates B (6,-6)
for proof/extra explanation (NOT necessary for working):
[tex]\frac{Y1+Y2}{2}[/tex]
=[tex]\frac{(-2)+6, (-8)+(-6)}{2}[/tex]
=[tex]\frac{4, -14}{2}[/tex]
=(2,-7)
which is the midpoint M
WILL GIVE BRAINLIEST IMMEDIATELY!!! INSTANT BRAINLY!! PLS HELP
I ONLY NEED STATEMENT 7's REASON!!!
5. Consider the figure below.
Given: Parallelogram SUPN, SR ⊥ UN and MP ⊥ UN
Prove: ΔPMU ≅ ΔSRN
Complete the two-column proof below.
Answer:
The two column proof is presented as follows;
Statement [tex]{}[/tex] Reason
1. Parallelogram SUPN [tex]\overline {SR}[/tex]⊥ [tex]\overline {UN}[/tex] [tex]{}[/tex] 1. Given
and [tex]\overline {MP}[/tex]⊥ [tex]\overline {UN}[/tex]
2. ∠SRU = ∠PMN = 90° [tex]{}[/tex] 2. Definition of perpendicular lines
3. ∠SRU ≅ ∠PMN [tex]{}[/tex] 2. Definition of congruency
4. [tex]\overline {UP}[/tex] ║ [tex]\overline {SN}[/tex] [tex]{}[/tex] 4. Opposite sides of a parallelogram are [tex]{}[/tex] congruent
5. ∠SNR ≅ ∠PUM [tex]{}[/tex] 5. Alternate interior angles are congruent
6. [tex]\overline {UP}[/tex] ≅ [tex]\overline {SN}[/tex] [tex]{}[/tex] 6. Opposite sides of a parallelogram are [tex]{}[/tex] congruent
7. ΔPMU ≅ ΔSRN [tex]{}[/tex] 7. By AAS rule of congruency
By the Angle-Angle-Side (AAS) rule of congruency, we have that, if two angles and a corresponding adjacent side (∠SRU ≅ ∠PMN, ∠SNR ≅ ∠PUM, [tex]\overline {UP}[/tex] ≅ [tex]\overline {SN}[/tex]) of two triangles (ΔPMU and ΔSRN) are congruent, then the the two triangles are also congruent (ΔPMU ≅ ΔSRN)
Step-by-step explanation:
Can someone help please
Answer:
50
Step-by-step explanation:
20+20=40
5+5=10
40+10=50
Answer: P=50
Step-by-step explanation: 20 m = length and 5 m = width
Solution:
P=2(l+w)=2·(20+5)=50
So the perimeter is 50
what is the difference of 20 and 3
Answer:17
Step-by-step explanation:
20-3=17
Write an equation from the line
Answer:
y=-2/3x+-2
Step-by-step explanation:
y=MX+b
b=-2
m=-2/3
Priyanka drives at 45km/h and reaches Delhi in 5 hours.What time will she take to complete the same journey if she increases her speed by 5km/h ?
Answer: Increasing her speed by 5km/h, she will take 4.5 hours to complete the journey.
Step-by-step explanation:
Step 1
Speed= Distance / TIme
Given Speed = 45km/h
and Time = 5 hours
Distance covered = Speed x Time
= 45 km/h x 5 hours
=225 kilometres.
Step 2
Increasing her speed by 5km/h makes the new Speed = 45 +5 = 50 km/h
At the same Distance of 225 km
Therefore she will complete the journey in
Time = Distance/ Speed
=225km/ 50km/h
=4.5 hours
Find the area of a sector
Answer:
990 cm²
Step-by-step explanation:
Given ratio of radii = a : b , then
ratio of areas = a² : b²
Here
ratio of radii = 50 : 30 = 5 : 3 , then
ratio of areas = 5² : 3² = 25 : 9
let x be the area of sector DEF , then using proportion
[tex]\frac{25}{2750}[/tex] = [tex]\frac{9}{x}[/tex] ← [tex]\frac{ratio}{area}[/tex]
cross- multiply
25x = 24750 ( divide both sides by 25 )
x = 990
Area of sector DEF = 990 cm²
Please help I’m running out of time
Answer:
Matulog ka nalang..
Step-by-step explanation:
Hope it helps
hope it helps ..
please mark me as brainliest .. if u found it helpful
what’s 5/6 of 43km 44m?
Answer:
pretty sure it's 35.87 kilometers
I don’t know the answer and I’m doing a text I need help!
Answer:
your answer will be A
Step-by-step explanation:
^_^
Please help if you want BRIANLIST PLEASE!!!
Answer:
there are 4 times larger
Step-by-step explanation: 11 x 4 = 44 so its 4 times larger
Pls help ill give brainliest
Answer:
[tex]\boxed {\boxed {\sf (5g^2+2)(2g-5)}}[/tex]
Step-by-step explanation:
We are given the expression:
[tex]10g^3-25g^2+4g-10[/tex]
There are no common factors between the four numbers, however the first two have a common factor and the last two do too. Therefore, we can factor by grouping.
Group the first two terms and the last two.
[tex](10g^3-25g^2)+(4g-10)[/tex]
Find the greatest common factor (GCF) of the first group. It is 5g². Factor it out of the first group. You can do this by dividing both terms by the GCF.
10g³/5g²= 2g -25g²/5g² = -5[tex]5g^2 (2g-5) + (4g-10)[/tex]
Repeat with the second group. The GCF is 2.
4g/2 = 2g -10/2= -5[tex]5g^2 (2g-5) + 2(2g-5)[/tex]
There is another GCF: 2g-5. We can factor this out of both terms.
5g²(2g-5)/2g-5= 5g² 2(2g-5)/ 2g-5=2[tex](5g^2+2)(2g-5)[/tex]
This cannot be factored further, so it is the answer.
Write 662 in scientific notation.
Problem: Prove that the quadrilateral defined by the points F(6,4), R(1,3), O(3,2), G(−2,1) is a parallelogram.
(Please explain!)
you can draw it on a graph like the one i did
then name the sides
and then measure them and make sure that parallel sides are equal
a must be = c and have same slope
and
b must be = d and have same slope
after doing that, you will know that this is a correct parallelogram
what is 6/2 as a decimal
Answer:
6.5
Step-by-step explanation:
Hope I helped!
How many solutions does the equation 3(x + 2) - 10 = 4x - 6+ xhave? A infinitely many solutions B two solutions one solution D no solution
Answer:
Step-by-step explanation:
3(x+2) -10 = 4x + 6 +x
3x +6 -10 = 5x+6
-10 = 2x
x = -5
One solution
Write in standard form
823000000
Answer:
8.23 × 10^8
Step-by-step explanation:
count how many spaces there are between the first number and the last number. standard form is between 1-10
Exercise 12.1
r. (1) 5x – 3 = 3x - 5
.
(1) 5y - 2[y - 3(y – 5)] = 6
Answer:
(1) x = -1 (1) y = 4
Step-by-step explanation:
r. (1) 5x - 3x = -5 + 3
2x = -2; x = -1
(1) 5y - 2[y - 3y +15] = 6
5y - 2y+6y - 30 = 6
9y = 36; y = 4
Have a good day!
The ratio of plates to cups is 10:14. If
there are 7 cups, how many plates
are there?
Answer:
Step-by-step explanation:
p:c=10:14
p/c=10/14
p/7=10/14
p=7(10)/14
p=5
Answer:
5 plates
Step-by-step explanation:
First, make two fraction bars, one with the ratio 10/14 the other with the top blank and 7 on the bottom. Next, find how much to multiply 7 by to get 14. Use the number you get to divide 10 by. Then you should get 5. Hope this helped!
The complementary angle of 43° is _____. Write the equation to solve for the angle.
Answer: 43 + x = 90
Step-by-step explanation:
43 + x = 90
x = 90-43
x = 47
In ΔLMN, ∠L = 55°, ∠M = 85°, find measure of ∠N.
Answer:
40 degrees
Step-by-step explanation:
the angles of a triangle add up to 180 degrees,
180 = x + 85 + 55
180 = x + 140
40 = x
Find the slope of the line containing the pair of points. (-8,-3) and (2,4) Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The slope is (Simplify your answer)
Answer:
your slope should be 7/10
Step-by-step explanation:
-4 = 6 - -2f
solve for f
Answer:
f= −5
Step-by-step explanation:
help asap please !! math
Answer:
11x40=51xStep-by-step explanation:
you just add it
Determine the intercepts of the line.
Y-intercept (____,____)
X-intercept(____,____)
Answer:
to find the intercepts, look for the point where the axes and the line intersect.
x-intercept: (3.5,0)
y-intercept: (0,2.5)
Help.....................
Answer:
180
Step-by-step explanation:
That's the answer.
.
1. Identify the most reasonable unit to measure the volume of a tumbler.
2. Which is the closest to the weight of a tomato?
3. Identify the most reasonable unit to measure the volume of a small bottled water.
4. Identify the most reasonable unit to measure the time it takes to fly from Davao to Cebu.
5. Jeffrey is driving his car. Approximate the amount of time it takes to drive from San Pedro
Cathedral to Gaisano mall.
6. Which is the closest to the height of a door?
7. Estimate the measurement of the angle:
Answer:
1. Gram
2. Kilogram
3. Millilitre
4. Hour
5. Minute
6. Feet
7. Radian
Explanation :
1.Gram
Because - For small quantity, the most reasonable unit is gram.
2.Kilogram
Because - For large quantity , the most appropriate unit is kilogram.
3. Millilitre
Because - For small volume , the most appropriate unit is millilitre.
4.Hour
Because - For large amount of time , the most appropriate unit is hour.
5.Minute
Because - For small amount of time , the most appropriate unit is minute.
6.Feet
Because - For large height , the most appropriate unit is feet.
7.Radian
Because - For angle , the most appropriate unit is degree or Radian
Answer:
that my answer
Step-by-step explanation:
hope it helps
school lunches cost ₱35.50 per week. about how much would 15.5 weeks of lunches cost?grade v
Answer:
₱ 550.25
Step-by-step explanation:
₱ 35.50 * 15.5 weeks = ₱ 550.25
9. X - 5 = -8
11. y + 13 = 0
Answer:
x= -3
y = 13/11
whole thing solved:
(-3, 13/11)
x=-3,y=-13/11
Draw a model or use numbers to solve the equation 3+x=
11. What is the solution?
Answer:
The solution of the equation [tex]3 + x = 11[/tex] is [tex]x = 8[/tex].
Step-by-step explanation:
Let [tex]3 + x = 11[/tex], we see that number of equation and variables are both the same and can be solved by algebraic means.
1) [tex]3 + x = 11[/tex] Given
2) [tex]x + 3 = 11[/tex] Commutative property
3) [tex]x + [3+(-3)] = 11 + (-3)[/tex] Compatibility with addition/Associative property
4) [tex]x = 8[/tex] Additive inverse/Modulative property/Definition of substraction/Result
The solution of the equation [tex]3 + x = 11[/tex] is [tex]x = 8[/tex].