Answer:
8
Step-by-step explanation:
Find the smaller of 2 consecutive integers, x, if the sum of the smaller and 4 times the larger is 44.
Two consecutive integers are represented as:
Smaller integer = x ,
Larger Integer = x + 1
If the sum of the smaller and 4 times the larger is 44
x + 4(x + 1) = 44
x + 4x + 4 = 44
5x + 4 = 44
5x = 44 - 4
5x = 40
x = 40/5
x = 8
Therefore, the smaller of 2 consecutive integers which is x = 8
if the area of a right angle triangle with base 3cm is 66cm, find its height.
Answer:
its height.=44cm
area of right angled triangle=66cm²
1/2 b×h=66
3×h=66×2
h=66×2/3=22×2=44cm
Given a triangle with side lengths of a, b, and c, where c is the longest side, which statement is true?
Answer:
If a^2 + b^2 =c^2, then the triangle is a right triangle.
Step-by-step explanation:
Given
Shape: Triangle
Sides: a, b, c
Longest: c
Required
Select the true statements (See comment section for options)
From the options, we can see that we need to prove if the triangle is right-angled or not.
Since side c is the longest side, it means that side c is the hypotenuse.
Applying Pythagoras theorem
We have that:
[tex]a^2 + b^2 = c^2[/tex]
If the above mathematical statement is true, then the triangle is right-angled
Answer:
If a^2 + b^2 =c^2, then the triangle is a right triangle.
Step-by-step explanation:
f(2) if f(x) = 2x - 5
Answer:
The answer is 4.
Step-by-step explanation:
Answer:
f(2) = -1
Step-by-step explanation:
Plug in 2 for x in the equation: f(2) = 2(2) - 5
Remember order of operations/ PEMDAS
f(2) = 4-5
f(2) = -1
Pleaseee helpp answer correctly !!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!
Cooper and yu are adding fractions, 1/3, 7/9, and 4/15. Their first step is to find the least common denominator of 3, 9, and 15. Is either of them correct? Explain your reasoning
Answer:
Yes
Step-by-step explanation:
When adding fractions which have unequal denominator values, the first step is to find a way in which all the denominators conform to a common denominator value which is achieved by obtaining the lowest common factor of the denominator values.
The L. C. M of 3, 9 and 15 is : 45
1/3 + 7/9 + 4/15
Npq we have a common denominator value :
(15 + 35 + 12) / 45
= 62 / 45
can anyone help meee??
Answer:
yes I can help u but I'm not really sure what the answere to ur problem is
what is 14.29 rounded tenths place
Answer:
14.3
Step-by-step explanation:
Math
Answer:
14.3i think.
Step-by-step explanation:
Which ordered pair is a solution of the equation 5x+y=-23?
O (-3,-4)
O (-5,-3)
O (-4,-3)
O (-3,-5)
Answer:
5x-4+-20+ -3=-23
Step-by-step explanation:
5x-3= -15 + -4 = 11
5x-5=-25+-3=22
5x-4=-20+-3=-23
5x-3= -15+ -5= -20
Pls help me no explanation needed ❤️❤️❤️
Paige and Cindy have been saving money. Paige started with $350 in her
savings and deposits $25 into her savings each week. Cindy’s savings is
represented by the equation T = 190 + 40w, where T is total savings and
w is the number of weeks. In how many weeks will Cindy have more
money in her savings than Paige?
Answer:
Thus the prime factors of the given numbers can be only 2, 3, 5, and 7. ... most 3 + 1 + 1 + 1 = 6 numbers, we are left with at least three numbers among the nine ... points, and b by blue points (for these inequalities to hold we might have to ... 8. The constant function f (x) = k, where k is a positive integer, is the only possible.
Step-by-step explanation:
Need help with this (10 points)
Answer:
5 is greater than equal to 5. So f(5)=5+8=13
Step-by-step explanation:
what is the sum of -7(-5+x)
Answer:
35-7x
Step-by-step explanation:
Multiply parenthesis by -7
convert the metric measurements into inches,correct to the nearest inch . 4,2 m
Answer:
165 inches
Step-by-step explanation:
multiply the length value by 39.37
Help!?!! Im sooo confused
✓17 is a number between what?
Answer:
4.1 and 4.2
Step-by-step explanation:
or 4 and 5
What is the distance between -12 and -8
Answer:
The distance between -12 and -8 is 4.
Step-by-step explanation:
hope this helps
What is the surface area of a cube that has a side length of 2.2 meters?
Use the formula S A = 6 s squared, where SA is the surface area of the cube and s is the length of each side.
13.2 Meters squared
26.4 Meters squared
29.04 Meters squared
174.24 Meters squared
Answer:
13.2 meters squared
Step-by-step explanation:
Got it right Edge 2021
Answer:
29.04 Meters squared
On Edge 2021
Step-by-step explanation:
Solve for − ∣ x − 2 ∣ + 4 ≤ 0
Answer:
x ≥ 6 or x ≤ -2
Step-by-step explanation:
- I x - 2 I + 4 ≤ 0
- I x - 2 I ≤ -4
I x - 2 I ≥ 4
x - 2 ≥ 4 or x - 2 ≤ -4
x ≥ 6 or x ≤ -2
Pls help me I will mark no one explanation ❤️❤️
Answer:
1/3
Step-by-step explanation:
Slope is going 1 up and 3 across
PLS FAST In a right triangle, angle A and angle B are acute, find the value of sinB given tanB=4/3.
Answer:
sinB= 4/5
Step-by-step explanation:
tan= opposite/ adjacent
3^2+4^2= hypotenuse^2 so hypotenuse=5
sin= opposite/ hypotenuse
PLEASE HELP
Complete the answers
A ceiling fan has 2.8 ft for the radius what is the circumference?
A water bottle cap has 13 mm for the radius what is the circumference?
A bowl has 56.5 cm for the circumference what is the radius?
A drum has 75.4 in for the circumference what is the radius?
Answer:
1. 17.59
2. 81.68
3. 8.99225
4. 12.00028
Step-by-step explanation:
for the first two you have to multiply the radii by 2 to find the diameter, then multiply your diameter by pi (3.14) to find the circumference
for the second two you have to work backwards so you have to divide the circumference by pi (3.14) which will give you the diameter, then you have to divide the diameter by 2 to get the radius.
What is the slope of the line that passes through the points (-2, -3), and (5, 4)?
3
-1
1
-3
Answer:
Option 3: One
Step-by-step explanation:
Slope is y2-y1 over x2-x1
4-(-3)= 7
5-(-2)= 7
7/7 = 1
What is the value of x?
o 3
o 6
o 10
o12
Answer:
x = 6
Step-by-step explanation:
Sum of all the angles of a kite = 360
∠W + ∠Y + ∠V = 360
18x - 2 + 12x + 2 + 90 + 90 = 360 {Combine like terms}
18x + 12x -2 + 2 + 90 +90 = 360
30x + 180 = 360
30x = 360 - 180
30x = 180
x = 180/30
x = 6
Find the distance between the points given. (0, 6) and (5, 12)
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ABC is a right-angled triangle.
Calculate the length of BC.
Give your answer correct to 1 decimal place.
Answer:
14.5
Step-by-step explanation:
The pythagoreom theorum shows a^2 + b^2 = c^2. Therefore, c^2 - a^2 = b^2
256 - 44.89 = 211.11
The square root of 211.11 rounded to the first decimal place is 14.5
The length of BC is 14.5 cm
What is Pythagoras theorem?The Pythagoras theorem states that in a right-angled triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides.
Given
AB = 6.7 cm
AC = 16 cm
According to the Pythagoras theorem of triangles
[tex]a^{2} +b^{2} =c^{2}[/tex]
[tex]AB^{2} +BC^{2} =AC^{2}[/tex]
[tex]BC^{2} =AC^{2} -AB^{2}[/tex]
[tex]BC ^{2} =16^{2}-(6.7)^{2}[/tex]
[tex]BC = \sqrt{16^{2} -(6.7)^{2} }[/tex]
BC = 14.5 cm
Hence, the length of BC is 14.5 cm
Find out more information about Pythagoras theorem here
https://brainly.com/question/343682
#SPJ2
Factorise 6x - 3y + 9
Please explain how to do this
Answer:
3(2x-y+3)
you factor every number in the math question.
I NEED HELP ASAP !! IF YOU ANSWER WITHOUT ACTUALLY ANSWERING AND ONLY FOR POINTS YOU WILL BE REPORTED!!
Answer:
D for the first one and the second one
Step-by-step explanation:
i learned this trust me
another prodigy question i'm stuck on
Answer:
1st part is 16.8
2nd part is 2.2
Step-by-step explanation:
Which problem solving strategy would be best to solve this problem?
You are decorating a rectangular table to surprise your friend with a party. The table is 4 feet by 10 feet. If you want to place a balloon in each corner and every 2 feet along the table, how many balloons will you need?
A. guess, check and revise
B. make a model or diagram
C. write an equation
D. make a table, chart or list
Answer:
b
Step-by-step explanation:
i took the test
How are the semicircle and the diameter of a circle related?
The length of the diameter and the length of semicircle are the same.
The degree measure of the diameter and the degree measure of the semicircle are the same.
The angle measure of the diameter is twice the angle measure of the semicircle.
The angle measure of the diameter is half the angle measure of the semicircle.
Answer:
B. The degree measure of the diameter and the degree measure of the semicircle are the same.
Step-by-step explanation:
Semicircle and diameter in a circle are related because the degree measure of the diameter and the degree measure of the semicircle are the same.
Diameter:
The diameter of a circle is the the line that passes through the centre of a circle and meets the circumference at opposite end. The diameter divides a circle into semi circle. Therefore, the degree measure is 180 degrees.
Semi CircleSemi Circle is half of a circle. It is from the diameter of a circle you cut out a semi circle. The degree measure of a circle is 360 degree while the degree measure of half of a circle(semi circle) is 180 degrees.
Therefore, the degree measure of the diameter and the degree measure of the semicircle are the same.
learn more on diameter and semi circle here: https://brainly.com/question/4321778