The oldest three smith children took reading exams and scored 91%, 89%, and 97% respectively. If four smith children had a test average of 92%, what did the youngest child score on the exam?
Answer:91
Step-by-step explanation:
Help pleaseee.The answer has to be 50,40, or 90
Answer:
40
Step-by-step explanation:
We know that angle FGE is equal to 50 and angle GEC is equal to 90 degrees because of the square. Therefore, we add them together. 50+90=140. We know that a triangle is equal to 180 degrees so we have to subtract 140 from 180. 180-140 is equal to 40. Therefore, angle FCE is equal to 40.
If this has helped you please mark as brainliest
Answer:
<FCE = 40
Step-by-step explanation:
The sum of angles in a triangle is (180) degrees. This holds true for the given triangle. Therefore, one can form an equation,
<FGE + <FCE + <GEC = 180
Substitute,
50 + <FCE + 90 = 180
(Note that a box around an angle indicates that the angle measure is (90) degrees)
Simplify,
140 + m<FCE = 180
Inverse operations,
140 + <FCE = 180
<FCE = 40
Can yall please help me with this, i have a concussion I think but I dont wanna tell my family! So please this was due last week!
Answer:
I only know the answer to number 13, and it is 61°
Step-by-step explanation:
Since I go to RSM, I learned something called a remote interior angle theorem. Basically, the exterior angle is equal to the two angles that are on the far side of the triangle. So if you do 145-74, you get 61°.
Answer: 61°
You take out a simple interest loan for the remaining balance ($8004) of the car at a 5% interest rate per year for 6 years. How much interest will you have paid after 6 years?
A taxi service charges a $1.90 fee for each ride plus an additional $0.80 per mile. If a taxi ride costs $4.30, how many miles did the taxi travel during the ride?
Answer:
3 miles as additional and one taxi ride
For a birthday party, Mr. Perkins orders 8 chocolate chip cookies and 16 sugar cookies. Each cookie is the same price. He also picks up a cupcake for himself, which costs $2.75. The total bill is $44.03. What is the cost of a cookie?
Remember money is rounded to the nearest hundredth.
Answer:
2 dollars
Step-by-step explanation:
Answer:
$1.72
Step-by-step explanation:
First, subtract the cupcake from the total
44.03-2.75=41.28
Find out the total number of cookies
8+16=24
Then divide the total cookie price by the total number of cookies
41.28÷24=1.72
Each cookie costs $1.72
can anyone do this for me? ty <3
There are two bags containing only black and white marbles. Bag A has 9 white marbles and 3 black marbles. Bag B has 8 white marbles and 12 black marbles.
A marble is randomly chosen from each bag.
List these events from least likely to most likely.
Event 1: choosing a white or black marble from Bag B.
Event 2: choosing a white marble from Bag A.
Event 3: choosing a black marble from Bag B.
Event 4: choosing a blue marble from Bag A.
Event 1
Event 3
Event 2
Event 4
I prob messed up
can someone help me with this question asap lol
Answer:
it could be A or B but it could also be C but maybe D
Step-by-step explanation:
Answer:
D. (2, 4)
Step-by-step explanation:
If it's reflected it's just flipping kinda.
Hope this helped! Please leave questions or concerns in the comments byeee <3
can someone pls help
Answer:
C
Step-by-step explanation:
I'm so sorry for whoever answers this, I am really having a brain fart plz help
Answer: 1,999,000
Step-by-step explanation:
And yes I made sure it was right
Answer:
Step-by-step explanation:
it would be 1,999,700
MORE can i have brainlyest
Order the following expressions by their values from least to greatest.
Please help me!
Answer:
L, K, J
Step-by-step explanation:
hope this helps :)
The school cafeteria offers 5 types of cereal, 3 flavors of juice, and 2 kinds of bread for breakfast. How many different combinations can there be made if a student has a choice of 1 cereal, 1 juice, and 1 bread. *
Answer: Hello there! The answer is 2 combinations.
Step-by-step explanation:
Two students can get Cereal, Juice, and Bread. But there would be no more bread after they are done so there is only two combinations.
:) Mark me as Brainliest once someone else answers! :)
Have a good day!
Help please!
NO LINKS
3b) What color in question 3a is the mode for the data? *
Red
Blue
Green
I have been struggling in math lately who dose iready
Answer:
i used to
Step-by-step explanation:
i might be able to help
Answer:
ME toooooooooooooooooooooooooooooo but im too lazy to do it <->
Step-by-step explanation:
Please help me this is due in 15 minutes
Find the value of x.
Answer:
c
Step-by-step explanation:
7x+(13x-3)+(8x+15)=180
7x+13x-3+8x+15=180
28x+12=180
28x=180-12
28x=168
x=6
The answer is 6.
To check:
7(6)
42 degrees
13x-3
13(6)-3
78-3
75
75 degrees
8x+15
8(6)+15
48+15
63
63 degrees.
42+75+63=180
Therefore, x=6
Hank has completed 42 levels in his video game. If this represents 84% of the levels, how many total levels are in the game?
Answer: 50.
Step-by-step explanation:
[tex]\frac{42}{x}[/tex] = [tex]\frac{84}{100}[/tex] x = total number of levels in the game.
Cross multiply: 84x = 4200
Divide 84 by both sides: x = 50
please help quick!!!
Answer:
75
Step-by-step explanation:
Volume = 1/2*B*H
So 10 times 3 times 5 divided by 1/2. 10 times 3 is 30, multiplied by 5 is 150.
150 divided by 0.5 (1/2) is 75.
.
One serving of kettle corn has 180 calories and a mass of 30 grams. How many calorie are in 5 grams of the kettle corn?
a. 6
b. 10
c. 30
d. 36
Answer:
30 calories.
Step-by-step explanation:
First we need to know how many is one gram so do 180/30 to get 6. Then, since we are looking for the amount in 5 grams, multiply 6 by 5 to get 30.
Therefore, there are 30 calories in 5 grams.
please answer all questions ( 1, 2, and 3 ) correctly no links please and thanks!
Hello Pls hep ASAP pls dont send links
plz help its due today
Answer: The general formula for the surface area of a prism = 2 × area of the base + perimeter of base × height.
Step-by-step explanation:
Find the value of x. The diagram is not to scale.
Consider Z the third angle in the image;
105 + z = 180
z = 75
72 + x + z = 180
72 + 75 + x = 180
x = 33
Alternative D)
5+5 divded by 6 multiplied by 100 divded by 25 +1000 - 3456 multiplied by 60 and divded by 23 = what
challenge lol
show work and must answered within a time of a minute any fast answers will be reported because of calculating and etc. brainliest if right and shown work. And also if your reported and you answer gets delete so will your points be deleted so gl with that.
Answer:-9,015.23 i think plz dont come at me if wrong
Step-by-step explanation:
5+5=10/6=1.6*100=166.6/(25+1000=1025)=0.16-3456=-3,455.84*60=-207,350.4/23=-9,015.23
how were the maya efected by not having a central goverment
Answer:
There were no standing armies, but warfare played an important role in religion, power, and prestige.
Step-by-step explanation:
hope that helps
i need help heh...........
Answer:
D
Step-by-step explanation:
From the first pair of 0, 7, we know that it has to be something with x-7. However, because x-7 does not fit into the last one, 4(3)=12-7=5, making the last one correct. The answer is D.
Answer:
y=3x-7
Step-by-step explanation:
double check:
(-7)=3(0)-7
0-7=-7
(-4)=3(1)-7
3-7=-4
Please solve this. i need help
It takes 525252 minutes for 555 people to paint 555 walls.
How many minutes does it take 202020 people to paint 202020 walls?
Answer:
The numbers are a bit odd, are you sure these are the correct numbers?
Step-by-step explanation:
Answer:
We can set a proportion. Ratio of 52 minutes to people per wall = ratio of x minutes to people per wall. Cross multiply. It takes 116 minutes for 20 people to paint 20 walls.
Step-by-step explanation: