Answer:
13/3
Step-by-step explanation:
3(4x)+6(4x)+30-x
39=9x
divide 9 on each side
x=13/3
yw if its right make me brainliest
Help please ASAP:
Which pair of triangles are congruent using the hypotenuse leg congruence criteria?
Select the two correct answers.
A. triangle ABC: A(−7,4), B(−4,1), C(−2,5)
B. triangle QRS: Q(3,−4), R(3,−1), S(7,−1)
C. triangle DEF: D(−2,6), E(1,3), F(3,7)
D. triangle TUV: T(−6,−5), U(−6,1), V(4,1)
E. triangle WXY: W(−6,4), X(−6,1), Y(−2,1)
Answer:
la C
Step-by-step explanation:
factors of 3993 in prime factorization form
Answer:
Look down!!
Step-by-step explanation:
prime factorization calculator of 3993
Positive Integer factors of 3993 = 3, 11, 33, 363, 3993 divided by 3, 11, 11, 11, gives no remainder. They are integers and prime numbers of 3993, they are also called composite number.
3993
/ \
3 1331
/ \
11 121
/ \
11 11
/ \
11 1
Hope this helps!!
help with the question please
Step-by-step explanation:
since all 4 sides are equal in length, the figure is a square.
let the length of the square be lm.
529 = l x l
l = 23m
perimeter = 23 x 4 = 92m
Topic: mensuration
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HELP RIGHT NOW !
ASAP !
Answer:
Its 6
Step-by-step explanation:
Please help, with math homework
Answer:
5
Step-by-step explanation:
interior angles of a triangle add up to 180 ⁰ and since it is an isosceles triangle
X=5
use
algebra tiles to represent polynomial.
Evaluate the expression when b=9 .
24b+8 =
Answer:
224
Step-by-step explanation:
24b + 8 =
b = 9
24b + 8 = 24(9) + 8 = 216 + 8 = 224
Answer? Jsjsj- i need it fast-
Answer:
wth is this witchery???
Step-by-step explanation:
Answer: 4 rods and 5 blocks
Step-by-step explanation:
please help its due soon its geometry
Answer:
7, 7, 60, 60, 60
Step-by-step explanation:
When you draw the circles thhey all hhave radius AB so AB=AC=BC =7
and since all sides are congruent you have a equilateral treangle so all angles are equal to 180/3=60
what is
1. 85 km to m
2. 71 dm to m
3. 63.4 cm to m
Which of the following points lie on this same line?
(–2, 0)
(–1.5, 0)
(–6, 9)
(2, –3)
(3, –9)
(–4, 4)
Answer:
BCE on edunuity
Step-by-step explanation:
Plz solve this. with expalnations 20 points
Step-by-step explanation:
length of half circumference EFG=15
BC=8
the perimeter=57
the are=35square
Plz help with the math question
Answer:
the answer is 20
Write the equation of the line fully simplified slope-intercept form.
Answer:
y= -6x+3
Step-by-step explanation:
0- -1 = 1
3 - 9 = -6
distance = 6.08
look at the photo. top angle is 2x+6 bottom angle is 3x-25 and other angle is y. find the values of x and y
Step-by-step explanation:
We know that,
sum of all angles in a triangle measures 180°
Then,
(2x+6)+(3x-25)+y= 180°
2x+3x+y=180-6+25
5x+y=199°
x+y=199/5
=39.8
I know only upto this
Please ask your parent after this step
A painter uses 1.2 liters of the paint to cover 1 meter squared of the wall.
How many square meters he can cover with 12 liters of paint
I need the answer quick
Answer:
10meter square
Step-by-step explanation:
1÷1.2×12
0.8333×12
10meter square
Answer:
10
Step-by-step explanation:
3 (x - 5) = 6
solve for x
Answer:
7
Step-by-step explanation:
First you do the distributive property
3x -15=6
Second add 15 from both sides
3x=21
Divided by 3
×=7
A football team carried out a report to see the impact of stretching on preventing injury. Of the 50 footballers in the squad 32 stretch regularly. Of those who stretch, 4 got injured last year. There was a total of 19 injured players last year.
The results can be presented in a frequency tree. What fraction of players who don't stretch get injured?
Using proportions, it is found that the fraction of players who don't stretch that get injured is: [tex]\frac{5}{6}[/tex]
What is a proportion?A proportion is a fraction of a total amount, and the measures are related using a rule of three.
From the data given, there are 50 - 32 = 18 footballers who do not stretch regularly, and of those 19 - 4 = 15 stretched, hence the fraction of players who don't stretch that get injured is:
[tex]f = \frac{15}{18} = \frac{5}{6}[/tex]
More can be learned about proportions at https://brainly.com/question/24372153
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Jack has 27 pencils. Shane has 3 more than twice the amount that Jack has. Which equation shows the relationship between the number of pencils Jack (j) has and the number of pencils Shane (s) has?
Answer:
s=27*2+3
rrefrewhtefghttrfdgh
Pls can someone help me :4u²-u-3
PLEASE HELP ASAP!!!
Answer:
slope is equal to rise (going up or down on graph) over run (going left or right)
Step-by-step explanation:
1 = - [tex]\frac{5}{4}[/tex]
2= [tex]\frac{4}{2}[/tex] = 2
3. [tex]\frac{7}{3}[/tex]
4. -[tex]\frac{4}{7}[/tex]
5. [tex]\frac{3}{6}[/tex] = [tex]\frac{1}{2}[/tex]
6. -[tex]\frac{2}{8}[/tex] = - [tex]\frac{1}{4}[/tex]
The following is a rectangle, find m < ADE
Answer:
(13x + 7)
Step-by-step explanation:
here we would remember that opposite angles in intersecting lines are the same so ADE = EBC just like how EDC = ABE.
i hope this helps :))
Answer: (13x + 7)
Step-by-step explanation:
Find the distance between the two points in simplest radical form. (5, -6) and (7, 1)
Find the slope of the line. Use the "/" to make a fraction if needed.
(not apart of the question)
Im adding more because I known none of these questions
Answer:
The answer is 0 or No Slope
Step-by-step explanation:
This type of line in the graph is called no slope its means it doesn't rise over time
Pls mark me as brainliest
Can someone help me with this question
Answer:
c is the right one
Step-by-step explanation:
the value of a boat varies inversely with age. If a boat is worth $7000 when it is 3 years old, how much will it be worth when it is 7 years old
Step-by-step explanation:
let worth be y and age be x
y = k/x, where k is a constant, k ≠ 0
7000 = k/3
21000 = k
y = 21000/7
y = 3000
$3000
Topic: Direct and inverse proportions
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Which set of values is a function ? PLEASE HELP
Answer: C
Step-by-step explanation:
A function has to have a pattern, and should be able to be written as a function. C is the only one with a pattern that doesn't suddenly change in between.
Angle A and angle B are supplementary. The measure of angle B is 82.5.
What is the measure of angle A, in degrees?
Answer:
Angle A = 97.5º
Step-by-step explanation:
Supplmentary means 2 angles that equal 180º. So we already have 1 angle, so now all we have to do is subtract 82.5 from 180.
180 - 82.5 = 97.5
Angle A and angle B are supplementary. Then the measure of the angle A will be 97.5°.
What is an angle?The inclination is the separation seen between planes or vectors that meet. Degrees are another way to indicate the slope. For a full rotation, the angle is 360 °.
Supplementary angle - Two angles are said to be supplementary angles if their sum is 180 degrees.
Angle A and angle B are supplementary. The measure of angle B is 82.5°.
Then the equation is given as,
∠A + ∠B = 180°
Simplify the equation, then the measure of the angle A will be calculated as,
∠A + 82.5° = 180°
∠A = 180° - 82.5°
∠A = 97.5°
Angle A and angle B are supplementary. Then the measure of the angle A will be 97.5°.
More about the angled link is given below.
https://brainly.com/question/15767203
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If one pie needs 1 3/4 cup(s) of flour, how much flour will 5 pies need?
Answer:
8 3/4 cups of flour
Step-by-step explanation:
So, we know that you need 5 pies and that each pie takes 1 3/4 cup. So basically all you have to do is come up with an equation, mine looks like
5 x 1 3/4 or 5 x 1.75 if you don't like fractions.
5 x 1 3/4 = 8 3/4
5 x 1.75 = 8.75
someone please help!
Answer:
56 mph
Step-by-step explanation:
Answer:
b
Step-by-step explanation: