Answer:
c.
Step-by-step explanation:
Altitude of Equilateral Triangle h = (1/2) * √3 * a. Angles of Equilateral Triangle: A = B = C = 60° Sides of Equilateral Triangle: a = b = c.
WILL GIVE BRAINLIEST PLEASE HELP
Ryan and Eduardo are saving up money for a vacation to Italy. They have calculated that the trip will cost at least $900. If they’ve already saved $270, how much more do they need to save in order to have enough for the trip? Write an inequality and solution set
Answer:
they need to save $630 in order to have enough for the trip
270 + 630 = $900
e1xpress the given statement in the form of expression.
5 subtracted from three times any number.
Use x to represent any number.
The expression to represent the above statement is
Answer:
3x-5
Hope it Helps!!
.................
please help me on this question... please!
Answer:
(-1,3)
Step-by-step explanation:
[tex] - x + 2 = 3x + 6[/tex]
[tex] - x - 3x = 6 - 2[/tex]
[tex] - 4x = 4[/tex]
[tex]x = - 1[/tex]
[tex]y = - ( - 1) + 2 = 3[/tex]
what is 3.33333333333 as a whole number?
Use mathematical induction to prove the statement is true for all positive integers n, or show why it is false. Show all work.
A) 4 ⋅ 6 + 5 ⋅ 7 + 6 ⋅ 8 + ... + 4n( 4n + 2) = 4(4n+1)(8n+7)/6
B) 1^2 + 4^2 + 7^2 + ... + (3n - 2)^2 = n(6n^2 - 3n - 1)/2
For the given statement Pn, write the statements P1, Pk, and Pk+1.
C) 2 + 4 + 6 + . . . + 2n = n(n+1)
Answer:
34v
544
888
00-
9-
Solve 7(f-5) = 28
Help meeeee
Answer:
7(f-5)=28
f-5=28/7
f-5=4
f=9
Identify the next three terms of the sequence below:
-6, -10, -14,...
Answer:
-18, -22, -26, -30
Step-by-step explanation:
add negative 4 each time
Between what 2 consecutive numbers does the square root of 15 fall?
1. 15
2. 4
3. 16
4. 3
5. 14
6. 2
7. 5
Answer: In between 3 and 4
Step-by-step explanation:
Brainliest pllllzzzzz
What is the greatest common factor of 7, 35, and 28?
Answer:
7
Step-by-step explanation:
Answer: 7
Step-by-step explanation:
I need a little help
Answer:
A) x = 8[tex]\sqrt{2}[/tex]
Step-by-step explanation:
in a 45-45-90 triangle, the legs to hypotenuse ratio is 1 : [tex]\sqrt{2}[/tex]
so in this problem the leg is 8 and the hypotenuse is 8[tex]\sqrt{2}[/tex]
omg please help me im literally dying
Answer:
(-2,3)
Step-by-step explanation:
Multiply -3x+4y=18 with 2:
-6x+8y=36
Add -6x+8x=36 and 6x+2y=-6
10y=30
y=3
So y=3 we can replace y with 3 on any of these two equations:
6x+6=-6
Move the 6 to the other side:
6x=-12
x=-2
So the solution is
(-2,3)
Hope this helps
can some help please lolz
Answer:
I believe the measurement of angle 5, would be 114.
Step-by-step explanation:
We can solve this by using alternate interior angles. First we must find the other alternate interior angle for angle 5. To do this we take 66 and subtract it from 180. We now find that the angle adjacent to the angle measuring 66 degrees is equal to 114 degrees. Now, the angle we just found the measurements for, is the alternate interior angle for angle 5. Therefore, since they are alternate interior angles, angle 5 is equal to 114 degrees.
I hope this helps!
i need help pleases and thanks
Answer:
associative
Step-by-step explanation:
hope dis helps
I really need help i can not figure out these blanks can someone help?
Answer:
table: 3/4, 1
the ratio is 1 to 4
the ratio is 3 to 4
the ratio is 4 to 4
Joe has eaten 3/5 of a pizza. Jane has eaten 1/6 of a pizza.
How many times more pizza has Joe eaten than Jane?
Answer:
3.6
Step-by-step explanation:
✨✨ Easy points for people who are good at finding slope! ✨✨
Considering that all quadrilaterals are squares. When x varies 1 unity, y varies 5 units. So the slope is 5.
Answer:
the answer is D
Step-by-step explanation:
slope=rise÷run
from point A to B 1 right and 5 up, so both are positive
rise is up or down
run is left or right
slope=5÷1=5
so the answer is D
Which graph shows a solution of approximately (1.2, -1.3)
Answer:
D
Step-by-step explanation:
supppose v varies direcly as g, and v= 36 when g=4. Find v when g =11
Answer:
v = 99
Step-by-step explanation:
Given v varies directly as g then the equation relating them is
v = kg ← k is the constant of variation
To find k use the condition v = 36 when g = 4 , then
36 = 4k ( divide both sides by 4 )
9 = k
v = 9g ← equation of variation
When g = 11 , then
v = 9 × 11 = 99
What does 13÷1722 equal to and the Remainder?
Answer:
132 and 4 is the remainder
Step-by-step explanation:
one more thing its 1722÷13 not that cause if that is the question the answer is 0
The vertices of a swimming pool are E(5, 5), F(5, 20), G(35, 20), and H(35, 5). The endpoints of a line that divides the pool into two sections are J(15, 5) and K(15, 20). The coordinates are measured in meters. What is the area of each section?
Answer:
Step-by-step explanation:
6x18 - 18x12 + 36x15
Answer:
432? I cannot tell if x is multiplication or a variable
Step-by-step explanation:
Answer:
6*18=108
18*12=216
36*15=540 so 216+540 addition first then subtracting so 215+540=755-180=575
x/3 + 1/3 = -1/2
how do i solve for x?
Answer:
x=−5/2or
Decimal Form:
x=−2.5
Explanation
I need some help with two problems
Answer:
24) x = 16
I am not sure about #25
A blueprint of a house has a scale of 1 in = 6 ft. the living room has dimensions (width x length) of 18 ft by 24 ft. What are the dimensions on the blueprint of the living room? (use 2 different proportions; one for width and one for length)
a
w = 108 in, l = 144 in
b
w = 3 in; l = 4 in
c
w = 3 in; l = 144 in
d
w = 3 in; l = 4 in
I would say the answer is w = 3 in; l = 4 in
What is the area of the circle? *
4 yd
12.56 square yards
25.12 square yards
50.24 square yards
200.96 square yards
Answer:
The answer is 50.26548 which can be rounded to 50.24 therefore that being the answer.
Nathan usually drinks 36 ounces of water per day. He read that he should drink 64 ounces of water per day. If he starts drinking 64 ounces, what is the percent increase? Round to the nearest percent.
Answer:
78 percent
Step-by-step explanation:
percent increase = (64-36)/36 ×100
= 28/36 ×100 = 0.78×100= 78
OMG PLEASE HELP!! DONT ANSWER IF YOU DONT KNOW ;-;
Which statement is true
-5.3 > 3.5
-2 > -2.6
- 7.09 < -7.10
What is the slope of y= 6x + 6?
Answer:
6
Step-by-step explanation:
y=mx+b where m=slope and b=y-intercept.
Answer:
6
Step-by-step explanation:
Slope-intercept form is written y=mx+b.
y= always by itself (in slope-intercept form)
m= the slope (in this case, 6)
x= the letter that the slope is always next to
b= the y-intercept
Hope this helps you out and have a nice day ❤
why is my food yellow
Answer:
well what are you eating?
Step-by-step explanation:
Answer:
bc I peed on it and bc of my stretchy cheese!!!!!!
Step-by-step explanation:
there are 24 students in Ms. Woodall's class. 1/2 of the students are boys. 1/3 of the boys have brown hair. what is the number of boys in Ms. woodall's class who have brown hair?
Answer:
4
Step-by-step explanation:
1/2 of 24=12
1/3 of 12=4
