Answer:
answer is 32.5
Step-by-step explanation:
please follow me
Show that the two shorter sides in triangle A have the same length as the two shorter sides in triangle B
Answer:
Step-by-step explanation:
a). Let the unknown side of triangle A = x cm
And unknown side of triangle B = y cm
By applying Pythagoras theorem in triangle A,
13² = 12² + x²
x² = 169 - 144
x² = 25 ⇒ x = 5 cm
By applying Pythagoras theorem in triangle B,
y² = 5² + 12²
y² = 25 + 144
y = √169
y = 13 cm
Therefore, smaller sides of these triangles measure 5 cm and 12 cm and they are same in measure.
b). Since, corresponding sides of both the triangles are congruent,
By SSS property of congruence, both the triangles will be congruent.
Carlita reads a story about a young boy who is constantly causing problems. Everywhere he goes, he causes trouble in one form or another while serving as a warning of how not to behave. His escapades share an important message but are funny at the same time. Which traditional character does this boy draw on? A a witch B a trickster C an unlikely hero D a god or goddess
Answer:
The answer is: B a trickster
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
A rectangle has a length of x + 2, a width of 7, and a perimeter of 32.
The value of x is
Answer:
x=7
Step-by-step explanation:
You should first write an equasion to represent the question.
There are 2 ways you can write this → x+2+x+2+7+7 or 2(x+2)+2(7)
Then Simplify = To check the answer plug the answer back in ->14+4+14=32
2x+4+14=32
2x+18=32
2x=(32-18)
2x=14
x=7
Can you help order the numbers from least to greatest?
Answer:
1, 4, 3, 2 (from left to right)
Step-by-step explanation:
The order is 1, 4, 3, 2. Hope this helps :)
help pls to get pinned
Answer:
[tex]\frac{15}{10}[/tex] and [tex]\frac{3}{10}[/tex]
[tex]\frac{15}{10} -\frac{12}{10} = \frac{3}{10}[/tex]
Step-by-step explanation:
Given
[tex]\frac{3}{2} - \frac{6}{5}[/tex]
Now the L.C.M = 10
= [tex]\frac{15-12}{10}[/tex]
= [tex]\frac{15}{10} -\frac{12}{10} = \frac{3}{10}[/tex]
HELP ASAP PLEASE!
A cashier rings up 7 customers. Oddly enough, each
customer buys the same items. They each buy 4
books that cost x dollars each. They also each have a
$5 off coupon.
1. Write an expression that shows how much the 7
customers paid.
2. Simplify the expression.
Answer:
Hope this is right.
1. 7(4x-5)
2. 28x-35
Step-by-step explanation:
What is the square root of 125 in simplified radical form?
Answer:
Simplified radical form: 5√5
Answer:
[tex]5\sqrt{5}[/tex]
Step-by-step explanation:
[tex]\sqrt{ab} =\sqrt{a}\cdot\sqrt{b}[/tex]
Therefore,
[tex]\sqrt{125} =\sqrt{25}\cdot \sqrt{5}=\fbox{$5\sqrt{5}$}[/tex].
Jojo has 12 ounces of milk with 4% fat in her sippy cup. She spills some on the floor . Her mother adds 6 ounces of milk with 2% fat in her sippy cup. She now has 10 ounces of milk in the cup . What is the concentration of her milk now?
Answer:
7%
Step-by-step explanation:
Answer:
7%
Step-by-step explanation:
removing this account, any words
Answer: Cya
Step-by-step explanation:
Answer:
Thanks for the free points. Sayonara, mate.
Step-by-step explanation:
Simplify the following
A)
[tex] \sqrt{ \frac{9}{25} } [/tex]
B)
[tex] \frac{ \sqrt{12} }{ \sqrt{3} } [/tex]
Cl
[tex] \frac{ \sqrt{15} }{ \sqrt{3} } [/tex]
WILL MARK AS BRAINLIEST ANSWER
Answer:
see the answers ⤵️Step-by-step explanation:
to understand the solving stepsyou need to know about[tex] \sqrt{ \frac{x}{y} } < = > \frac{ \sqrt{x} }{ \sqrt{y} } \\ and \: \\ \sqrt{x} \times \sqrt{y} = \sqrt{xy} [/tex]PEMDASlet's solve:
[tex]a) \sqrt{ \frac{9}{25} } [/tex]
[tex] \frac{ \sqrt{9} }{ \sqrt{25} } [/tex]
[tex] \frac{3}{5} [/tex]
[tex]b) \frac{ \sqrt{12} }{ \sqrt{3} } [/tex]
[tex] \frac{ \sqrt{12} }{ \sqrt{3} } \times \frac{ \sqrt{3} }{ \sqrt{3} } [/tex]
[tex] \frac{ \sqrt{12 \times 3} }{ (\sqrt{3} )^{2} } [/tex]
[tex] \frac{ \sqrt{36} }{3} [/tex]
[tex] \frac{6}{3} [/tex]
[tex]2[/tex]
[tex]c) \frac{ \sqrt{15} }{ \sqrt{3} } [/tex]
[tex] \sqrt{5} [/tex]
I need some help ? Does anyone know this:)I’m new too this thats why im asking loll
Answer: Its the second choice
Step-by-step explanation: square area is base x height; the base is 12 the height is 4. triangle area = (base x height)/ 2; base is 12, times 4 (height), then divide by 2
NUMBER 2 IM RUSHING. ILL GIVE BRAINLIEST TO WHOEVER GETS IT RIGHT I PROMISE
Can someone tell me what number 9 is yes or no
Answer:
it´s no
Step-by-step explanation:
Answer:
no
Step-by-step explanation:
The skating rink charges 0.75 to rent skates and 1.25 per hour to take which equation can be used to find the number of hours (h) someone skated if he or she was charged 4.50
A) h(0.75+1.25)=4.50
B) 0.75+1.25=4.50
C) 0.75+1.25h=4.50
D) 0.75h+1.25=4.50
Answer: C
Step-by-step explanation:
Coefficient of x in -9 x y2z is
a) 9yz b) -9yz c) 9y2z d) -9y2z
please say the right answer
Given:
The expression is
[tex]-9xy^2z[/tex]
To find:
The coefficient of x in the given expression.
Solution:
Coefficient of a variable is the product of a number and other variables multiplying the variable in an algebraic expression.
In the given expression the number and variables other than x are -9, y² and z.
So, coefficient of x is
[tex]-9\times y^2\times z=-9y^2z[/tex]
Therefore, the correct option is (d).
How do i graph 2x + 3y = 9
what is 6/5 of 7003=
PLEASE HELP AGAIIIN!!!!!!!!!
Answer:
8,403.6
Step-by-step explanation:
6/5 of 7003
= 6/5 × 7003
= 42,018/5
= 8,403.6
Hence 6/5 of 7003 is 8,403.6
7(2x + 8) = 84 What could be the reason for the first step in solving this equality ?
Answer:
first you must multiply the 7 by what is inside the parentheses:
14x + 56 = 84
Given f(x) = 2x + 2, solve for x when f(x) = -4
Anyone know the answer?
do the ratios 8/16 and 2/4 form a proportion
Answer:
Step-by-step explanation:
8/16=8:16
2/4=2:4
Answer:
Yes, the ratios 2/4 and 8/16 form a proportion. To check if two ratios form a proportion, you can cross-multiply and see if the products are equal. In this case, 2 x 16 = 4 x 8 = 32, so the products are equal. Therefore, the ratios form a proportion.
A cell phone company charges a flat rate of $4.75 per month, with an additional charge of $0.19 per minute. How many minutes did Alexandra talk on her cell phone if her monthly bill was $27.55?
please help really important for my grade :(
Answer:
≈ 50.7 cm²
Step-by-step explanation:
The area (A) of Δ XYZ is calculated as
A = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the perpendicular height ), that is
A = [tex]\frac{1}{2}[/tex] × XY × YZ
Calculate YZ using the tangent ratio in the right triangle
tan40° = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{YZ}{XY}[/tex] = [tex]\frac{x}{11}[/tex] ( multiply both sides by 11 )
11 × tan40° = x , that is
YZ ≈ 9.23 cm
Thus
A = [tex]\frac{1}{2}[/tex] × 11 × 9.23 = 5.5 × 9.23 ≈ 50.7 cm² ( to 3 significant figures )
BRAINLIEST. PLEASE ANSWER
Answer:
a). Distance round one loop = 141.37 meters
b). Distance covered = 3534.29 meters
Step-by-step explanation:
Diameter of the given track = 45 meters
a). Distance round one loop of the track = circumference of the circle
Circumference of a circle = π × (Diameter)
= π × (45)
= 141.37 meters
b). Distance covered by going around the track 25 times = 25 × distance in one loop of the track
= 25 × 141.37
= 3534.29 meters
A tile expert is creating a design for a bathroom floor. He needs 6-sided
tiles and 3-sided tiles. Which two polygons does he use?*
Answer:
hexagons and triangles
what does is the c ? c + 13 = -17
Step-by-step explanation:
c + 13 = - 17
c = - 17 - 13
Therefore c = -30
Hope it will help :)
Answer:
c is equal to negative thirty.
Step-by-step explanation:
You can find out what c is by subtracting 13 from both sides of the equation:
c + 13 = -17
c + 13 - 13 = -17 - 13
c + 0 = -30
c = -30
15(n−10)=6−312 what is n
Answer:
ATQ= 15 is 1/5 and 312 is 3/12 sorry for that
1/5(N-10)=6-3/12
1/5N -2= 6/1 - 3/12
1/5N-2 = 72 -3/12 = 69/12
69/2 = 5.75
1/5N = 5.75-2 = 3.75
N= 3.75/.2
18.75
Step-by-step explanation:
Please help me answer this.
Answer:
D. 4,-1
Step-by-step explanation:
The mathmatical way to solev it is to find the linear equation and plug in the points, but i just looked at the graph to see which point was in the shaded region.
Is it linear or nonlinear
Answer:linear
Step-by-step explanation:
the line is going straight
Enter the value of x that makes the given equation true.
3(5 - x) = 7x - 2
Answer:
exact form: x=17/10
Decimal form: x=1.7
mixed number form: 1 7/10
Answer:
x = 17/10 (as a fraction) or x = 1.7(as a decimal) or x = 1 7/10(as a mixed number)
Step-by-step explanation:
3(5-x) = 7x - 2
3 * 5 - 3* x = 7x - 2 (brackets means multiply)
15 - 3x = 7x - 2 (when over equal sign negative changed to positive)
15 + 2 = 7x + 3x
17/10 = 10x/10 (cross-cancel cuz u tryna isolate the x)
17/10 = x
JJ has two dogs. The combined weight of the two dogs is 60lbs. The larger
dog is twice the weight of the smaller dog.
Answer:
The larger dog weighs 40 pounds and the smaller dog weighs 20 pounds
Step-by-step explanation: