Answer/Step-by-step explanation:
Problem 1:
✔️Type of angle = right angle
✔️Equation: (x + 4) + (3x + 2) = 90°
✔️value of x:
x + 4 + 3x + 2 = 90
Add like terms
4x + 6 = 90
4x = 90 - 6
4x = 84
x = 84/4
x = 21
✔️Angle 1 (x + 4):
Plug in the value of x
Angle 1 = 21 + 4 = 25°
✔️Angle 2 (3x + 2):
Angle 2 = 3(21) + 2 = 63 + 2 = 65°
Problem 2:
✔️Type of angle = right angle
✔️Equation: x + 2x = 90°
✔️value of x:
x + 2x = 90
Add like terms
3x = 90
x = 90/3
x = 30
✔️Angle 1 (x):
Angle 1 = x = 30°
✔️Angle 2 (2x):
Angle 2 = 2(30) = 60°
Problem 3:
✔️Type of angle = right angle
✔️Equation: (3x + 6) + 4x = 90°
✔️value of x:
3x + 6 + 4x = 90
Add like terms
7x + 6 = 90
7x = 90 - 6
7x = 84
x = 84/7
x = 12
✔️Angle 1 (3x + 6):
Plug in the value of x
Angle 1 = 3(12) + 6 = 42°
✔️Angle 2 (4x):
Angle 2 = 4(12) = 48°
Please help!! Pleaseeee
Answer:
pretty sure its the first and 3rd one sorry if im wrong
Step-by-step explanation:
How does the value of the digit 3 in the number 63,297 compare to the value of
the digit 3 in the number 60,325? Be sure to include what you know about place
value in your answer.
Explain your answer.
Answer:
The number 3 in 63,297 is different then the 3 in 60,326 because the 3 in 63,297 is in the thousands place which is greater than the 3 in 60,326 because its in the hundreds place
1 Expand and simplify each expression
a) 4(x+6)
Answer:
4x+24
Step-by-step explanation:
4(x+6)
4Xx=4x
4x6=24
4x+24
Anna ran 10 meters, Bill ran 15 meters, and Chloe ran 20 meters. How many centimeters did the three people run?
Answer:
Anna: 1000cm
Bill: 1500
Chloe: 2000
convert m to cm
Answer:
4500 cm
Step-by-step explanation:
1 meter = 100 cm
10 meters = 1000 cm
15 meters = 1500 cm
20 meters = 2000 cm
1000 + 1500 + 2000 = 4500 cm
hey! please help on this question i'll give brainliest <333 .
Answer:
C, the third choice
Step-by-step explanation:
Mario travels 180 miles in 2.5 hours . If Mario travels at the same rate, how far can Mario travel in 1 hour ?
Answer:
i have no idea.
Step-by-step explanation:
thug life.
7. If 2 planes have the same velocity, do they have the same speed? EXPLAIN
Answer:
Yes.
Step-by-step explanation:
Velocity is the direction and how fast something is going. The two planes having the same velocity means that they are going the same speed and direction.
5x + 1 = 56
Solving 2 step equations?
Answer:
the x would equal to 11 ,so x=11
I really need help please
Answer: Its the second one.
Step-by-step explanation:
Pleaseee helppp answer correctly !!!!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!
Write a linear function given the table below. Use function notation.
A. y = 4x + 1
B. y = -4x + 1
C. y = 5x - 1
D. y = 5x + 1
Write the unit rate for $17 for 5 cards
Answer:
$3.40 per card
Step-by-step explanation:
To find the unit rate, divide the total cost ($17) by the number of cards (5 cards):
$17
--------------- = $3.40 per card
5 cards
Answer: $3.4
Step-by-step explanation: If 5 cards cost $17
Divide 17 by 5 : 17/5
Your result will be 3.4
Meaning 1 card cost $3.4
help fast please!!!!
Answer:
OK this is easy the answer is r=2.4
Step-by-step explanation:
so what you would do is simply add 3.1 and 1.7to get 4.8
then you would divide 4.8 by 2 and get r=2.4
Your research shows that you typically receive a 24% return response from the guest satisfaction surveys you send out. How many guest satisfactions surveys will you need to send out to make certain you receive at least 300 surveys back?
Answer:
1250
Step-by-step explanation:
The number of guest satisfaction surveys will you need to send out to make certain you receive at least 300 surveys back is 1,250.
Calculation of the number of guest satisfaction:Since the return is received i.e. 24%
And, there are the minimum of 300 surveys
So, based on this, the no of guest satisfaction should be
[tex]= 300 \div 0.24[/tex]
= 1,750
hence, The number of guest satisfaction surveys will you need to send out to make certain you receive at least 300 surveys back is 1,250.
Learn more about survey here: https://brainly.com/question/22497309
The two large squares below each represent 1 unit
0.26 + 0.6
Answer:
0.26+0.6=0.86
Step-by-step explanation:
HELP NEEDED ASAP! GIVING BRAINLIEST
Answer:
C (u=5)
B ( angle 4)
Step-by-step explanation:
Lena has two coupons for shoes.
Coupon A: 30% off of $63 shoes
Coupon B: S22 rebate on $63 shoes
Choose the coupon that gives the lower price,
Then fill in the blank with the correct value.
Given an integer, how do you find its opposite? Complete the explanation. Find the integer that is the same distance from _ but on the _ side of 0
Answer:
simply need to change its sign
Step-by-step explanation:
To find the opposite value of an integer you simply need to change its sign. Meaning that if a given integer is positive then you change the positive into a negative. This would give you the opposite value of that integer which is located at the same distance from 0 but on the other side of the number line. For example, the opposite value of 5 would be -5, while the opposite value of -8 would be 8
Step-by-step explanation:
Find the integer that is
the same
distance from
0
but on the
other
side of 0.
Ms. McNeil buys 7.4 gallons of gasoline. The total cost is $28.12. Complete and solve the equation to find the price p in dollars of one gallon of gasoline. p = 28.12 The price of one gallon of gasoline is $.
Answer:
one gallon is $3.80
Step-by-step explanation:
divide 28.12 by 7.4 then bam
16:25 simplified (ratio maths)
Answer:
its simplifed as much as it can.
Step-by-step explanation:
Answer:
its already simplified the most but as a decimal its 0.64
Step-by-step explanation:
Select the equivalent expression.
43
5-2
5
=?
Choose 1 answer:
415.510
415
510
Do 5 problems OOOO
Answer:
45448
Step-by-step explanation:
27 + 9x = 12x - 6
(Provide steps)
Answer:
Let's solve your equation step-by-step.
27+9x=12x−6
Step 1: Simplify both sides of the equation.
27+9x=12x−6
27+9x=12x+−6
9x+27=12x−6
Step 2: Subtract 12x from both sides.
9x+27−12x=12x−6−12x
−3x+27=−6
Step 3: Subtract 27 from both sides.
−3x+27−27=−6−27
−3x=−33
Step 4: Divide both sides by -3.
−3x
−3
=
−33
−3
x=11
Answer:
x=11
Step-by-step explanation:
On a coordinate plane, a line is drawn from point J to point K. Point J is at (negative 15, negative 5) and point K is at (25, 15). What are the x- and y- coordinates of point E, which partitions the directed line segment from J to K into a ratio of 1:4? x = (StartFraction m Over m + n EndFraction) (x 2 minus x 1) + x 1 y = (StartFraction m Over m + n EndFraction) (y 2 minus y 1) + y 1 (–13, –3) (–7, –1) (–5, 0) (17, 11)
Answer:
[tex](x,y) = (-7,-1)[/tex]
Step-by-step explanation:
Given
[tex](x_1,y_1) = (-15,-5)[/tex]
[tex](x_2,y_2) = (25,15)[/tex]
[tex]m:n = 1:4[/tex]
Required
Determine the coordinate of the partition
This is calculated as:
[tex](x,y) = (\frac{nx_1+ mx_2}{m+n},\frac{ny_1+ my_2}{m+n})[/tex]
Substitute values for x's and y's
[tex](x,y) = (\frac{4*-15+ 1*25}{1+4},\frac{4*-5+ 1*15}{1+4})[/tex]
[tex](x,y) = (\frac{-60+ 25}{5},\frac{-20+ 15}{5})[/tex]
[tex](x,y) = (\frac{-35}{5},\frac{-5}{5})[/tex]
[tex](x,y) = (-7,-1)[/tex]
Answer:
b
Step-by-step explanation:
i think that's right
Simplify: (9x^5)(4x^4)
please show your work so i can see how to do this thank you <3
Which of the following is not a god/goddess in Norse Mythology
1 point
Odin
Thor
Loki
Venus
HELP MEEEEE!
Simplify it- don't like solve it please. And ExPlAiN hOw YoU dId It!
Answer:
216g³
Step-by-step explanation:
[tex](xy)^n=x^ny^n\\(6g)^3=6^3g^3[/tex]
[tex]6^3=216[/tex]
Especial on a cruise to Atlantis is advertising is being eight nights of the regular price the regular price is $1827 what is the sales price price
Answer:
$14,616
Step-by-step explanation:
The computation of the sales price is shown below:
The regular price is $1,827
And it would be advertised having 8 nights of the regular price so here we assume that the sales price is 8 times of the regular price
so, the sales price is
= $1,827 × 8
= $14,616
solve. 3x+4y=36y=-1/2x+8
Answer:
7.5
Step-by-step explanation:
3x+4y=36y=-1/2+8=
Question 1 of 25
f(x) = 3x2 + 6x - 5
g(2) = 4x3 – 5x2 + 6
Find (f + g)(2)
O A. (f +9) (c) = 4x + 3x2 + 112 +1
O B. (f +g)(x) = 723 + 2? + 1
O c. (f +g)(x) = -4x3 + 8x2 + 6x – 11
O D. (f +g)(x) = 4x3 – 2x² +63 +1
Answer:
D
Step-by-step explanation:
Ok I really don’t understand this
Please Find the area for each trapezoid, I barely have any time left please be fast
Answer:
number 2 in the left
Step-by-step explanation: