Answer:
151.5 cm^2
Step-by-step explanation:
lets cut stright acrros so you have a triangle 13 (base) by 3 cm (high)
area of a triangle is 1/2 base times hight --> 13x3/2 = 19.5cm^2
now lets doi the rectangle that is 12 by 11
Length times hight is the area is 132
add both areas 132 + 19.5
Explain what names you can call a square. Why does it have so many names? You could use drawings to help with your description.
Answer:
square, nice square, thick square, thin square, mean square, angry square, sad square.
Step-by-step explanation:
Answer:
You could call a square a quadrilateral, a rectangle, or a parallelogram. There's so many names because it has TWO sets of parallels.
Step-by-step explanation:
How do I simplify this?
Answer:
sorry
Step-by-step explanation:
PLX HELP!! 40 points!!! I believe it's this one..
1. They should leave $3.51 For a tip.
$23.40 x 0.15 = $3.51
The total amount of money they would give is $26.91; 23.40 + 3.51 = 26.91.
2.The Briarwood Middle School chess club has 55 members. 22 of the members are in seventh grade.
To convert a fraction into a percent divide the numerator by the denominator and then multiply that result with 100. We can show this formula by (Numerator/Denominator)*100.
(22/55)*100
= 40.00%
= 40%
3. 20
4. 144
5. 61.1%
6. 140
7. 62.7
8. 11.8%
Hope I helped ~Laurel
Pablo is on a road trip which will cover a distance of 840 miles. He plans to break the trip up and will complete it over three days. The distances and average speeds for the first two days are shown below.Day One: 55 hours at an average speed of 66 miles per hour. Day Two: 55 hours at an average speed of 58 miles per hour. If the average speed on the third day is 55 miles per hour, how many more hours will it take for Pablo to complete his trip?
Answer: 2.87 hours
Step-by-step explanation:
There may be a typo in the question because 55 hours in a day is not logical so you must have meant 5.5 hours.
In that case, the hours he will require on the third day would require the distance left to calculate. Get this distance from the first 2 days.
Day 1 distance travelled = Time * Speed
= 5.5 * 66
= 363 miles
Day 2 distance travelled = Time * Speed
= 5.5 * 58
= 319 miles
Total distance remaining
:= 840 - 363 - 319
= 158 miles
Travelling at 55 miles per hour, the time to be taken is:
= Distance remaining / Speed
= 158 / 55
= 2.87 miles per hour
Which side lengths form a right triangle?
Answer:
C. HOPE THIS HELPED
Step-by-step explanation:
Answer:
All of them form a right triangle.
Step-by-step explanation:
Khan
Find the slope of the line graphed below.
Answer:
-4/3
Step-by-step explanation:
Goes right 4 times and then down 3
if you have a triangle with a=90 , angle b=50 , find angle c
Answer: m<C = 40
Step-by-step explanation:
Triangle angle sum theorem states that the interior angles of a triangle sum to 180. We have two angles 90 and 50. Now we need to find the third. 90+ 50 +<C = 180. 140+ C = 180. C = 40
Answer:
40
Step-by-step explanation:
sum of angle in a triangle is 180
180=90+50+c
180=140+c
180-140=c
40=c
c=40°
SOMEONE PLEASE ANSWER BOTH QUESTIONS ASAP THANKSS
what is the slope of the function below y=5x+8
Answer:
This function is in y=mx+b form, where m is the slope, and b is the y-intercept.
So, for this equation the slope is 5.
Hope this helps!
please help me out here and please get the answers right
Answer:
1. 9
2. 11
3. 2
4. 4.1
5. 0 if 2/3
6. 15 if it is 5/8 and 16.67 if it is 5/6
Find the missing angle measurements
Answer:
there is no attachment
Step-by-step explanation:
Pls helpppp I don’t know how to do this
Answer is 53911
Step-by-step explanation:
Just multiply to get the answer
Answer:
The answer is 526.5
Step-by-step explanation:
First, I separated the shapes. Then, I found the area of each shape. The area of the triangle was 149.5, and the area of the rectangle was 377. Finally, I added them together and got 526.5.
HOPE THIS HELPED!!! PLEASE VOTE BRAINLIEST!!
Plz.................help me
Answer:
all those together is 130 so subtract that from the total
Step-by-step explanation:
Carly mowed 2 more lawns than Rocco each week for 6 weeks. Carley mowed a total of 18 lawns. How many lawns did Rocco mow each week?
Which symbol correctly compares the mixed numbers?
Answer:
a is the answer
Step-by-step explanation:
there not equal
Calculate the volume of this prism.
4 cm
10 cm
5 cm
8 cm
12 cm
Help me please with #12
Answer:
Am am not that big brain
Step-by-step explanation:
If a tractor trailer heading away from town traveling at 86 km/hour, brakes to a stop at an acceleration of -11.25 km/hr/s. How many seconds will it take for the tractor trailer to stop?
Answer:
185
Step-by-step explanation:
What is the area of this triangle?
Answer:
sorry I don't know buddy but have a nice day
Step-by-step explanation:
2-_7372773648++_+$
#7:
Costco marks up the price of a $500.00 couch by 25%
and then has a 25% off sale. What is the selling price of
the couch?
Answer: 468.75
is ya answer
i think
sorry if im wrong
Answer:
468.75
Step-by-step explanation:
First we need to add 25% to 500.00 which is 625.
Next we need to subtract 25% from 625.
Now we have 468.75.
The selling price of the couch is $468.75.
evaluate x+16, when x=8
Answer:
24
Step-by-step explanation:
x + 16
8 + 16
= 24
You just plug in 8 in the x place. Hope this helps, thank you !!
Right answer gets brainlist
Answer:
A≈565.5in²
Step-by-step explanation:
Hope this helps you!!
Answer:
The area of the cylinder is 108. 108 rounded to the nearest ten is 110. I dont understand the one decimal place thing but if 108 would be turned into a decimal the decimal would be 10.8
Step-by-step explanation:
Find the number such that one fourth of the number is 3 more than 7.
Find x
Answer:
40
Step-by-step explanation:
x/4 = 3+7
x = 4*10
so, x = 40.
Which ratio forms a proportion with 14/42
Answer:
1/3
Step-by-step explanation:
Divide both by 7, which equals 2/6 and that can be divided by 2, which equals 1/3
The sum of one half and one third, halved
5th grade explation
5/6, five sixths is the answer
5. Vernon drew an 8 in, wide by 5 in. tall picture that will be turned into a
48 ft wide billboard. How tall will the billboard be?
ACTICE ORIEM SOLVING
Answer:
The billboard should be 30 feet tall
Step-by-step explanation:
Height of the picture = 5 inches
Width of the picture = 8 inches
But the billboard has a width of 48 feet = 12 x 48
= 576 inches
To know how tall the billboard is, we have to determine the scale factor required.
scale = [tex]\frac{width of billboard}{width of picture}[/tex]
scale = [tex]\frac{576}{8}[/tex]
= 72
scale = 72
The height of the billboard = scale x 5 inches
= 72 x 5 inches
= 360 inches
Also,
The height of the billboard = [tex]\frac{360}{12}[/tex]
= 30 feet
Therefore, the billboard would be 30 feet tall.
What is 35^1/3 in the simplest radical form
In the figure at the right what is m < 1 if m < 3= 70 degrees
[tex]\color{plum}\tt\bold{(D) \: 70}[/tex]
○=> Steps to derive correct option :Angle 1 and angle 3 are vertically opposite angles.
We know that :
▪︎ Vertically opposite angles are always equal.
Which means :
Angle 1 = Angle 3
Thus, the measure of angle 3 = 70°
▪︎Therefore, the correct option is (D) 70
PLEASE HELP ME WITH THIS ILL GIVE U BRAINLEST
Answer:
y=-2/5x+5
Step-by-step explanation:
Find the values of x and y.
help please work has to be shown ..
Answer:
x = 7 and y = 17
Step-by-step explanation:
16x + 9x + 5 = 180 cuz they are supplementary
25x = 175
x = 7
We also know that 16x + 4y = 180
so 16(7) + 4y = 180, so 4y = 180 - 112, so 4y = 68. y = 17
hope this makes sense