Answers
Answer:
43
Step-by-step explanation:
remember PEMDAS. First do exponents so 2^2 = 4. then do the multiplication and division so 8/2=4 and 9*4=36. Then lastly addition. 3+4+36=43
(can I get brainliest please)
Answer:
The cirrect answer is 43
Step-by-step explanation:
Related Questions
Peter wants to complete 90% of his practice session. If he has completed 24 minutes out of 30 , how many more minutes does Peter need to complete?
Answers
Answer:
he needs 6 more minutes
Step-by-step explanation:
Answer:
27
Step-by-step explanation: can i get briliantst i need 1 more to level up
Starting at 1:00 p.m., the temperature changes −4 degrees Fahrenheit per hour. Write and solve an equation to find how many hours x it will take to reach −1°F.
I NEED AN EQUATION NOT AN ANSWER
Answers
Answer:
3 hours ?
Step-by-step explanation:
what is 257x50=
what is the anserw
Answers
Answer:
12,850
Step-by-step explanation:
Daniella has a baking pan shaped like a rectangular prism. It measures 16in. wide and 3.75 in. high. If the volume of Daniella’s pan is 1,050 in. , what is its length?
Answers
Answer:
17.5, or 35/2
Step-by-step explanation:
First of all, the formula for volume is V=lwh. Replace V with 1050, w with 16m, and h with 3.75, since these values are already given.
The equation should look like this:
1050 = l*16*3.75
By solving for l, you'll get 17.5, or 35/2
There are 24 female performers in a dance recital. The ratio of men to women is 3:4. How many men are there in the dance recital?
Answers
24/3 = 8
8 times 4 = 32
24/32 = 3/4
Answer:
There are 18 men at the dance recital.
Step-by-step explanation:
3:4
X:24
24/4=6
6x3=18
18:24
Explain step by step how to do 10.25 x .15.
Answers
Answer:
1.5375
Step-by-step explanation:
Multiply without the decimal points, then put the decimal point in the final answer
1025 x 15 = 15375
....
10.25 has TWO decimal places
0.15 has TWO decimal places
Therefore, when you multiply with the decimal points (10.25 x 0.15), the answer should have FOUR total decimal places.
So the answer is 1.5375
PLEASE HELP ME!!
I'M IN A PRACTICE TEST!!!
Answers
Answer:
the first selection hope thus helps if it is wrong sorry
Is Y rational? Explain.
Answers
Explanation: because I’m SMART ☺️
find the surface area, please
Answers
Answer:
52 cm^2
Step-by-step explanation:
6+12+8+26
26x2=52
Answer:24 or 32
i hope this helps and stay safe!!!!! <3
help plsssssssssssssssss
Answers
Answer:
a. 36
b. 4
c. -11
d. 2
e. -20
Step-by-step explanation:
20 + 16 = 36
20 + (-16)
20 - 16 = 4
5 + (-16)
5 - 16 = -11
-9 + 11
11 - 9 = 2
-9 + (-11)
-9 - 11 = -20
Find the angle for a
Answers
Answer:
69
Step-by-step explanation:
69+52=121
SHOW UR WORK!!! WILL GIVE BRAINLEST
The right hexagonal pyramid has a hexagon base with equal-length sides. The lateral faces of the pyramid are all triangles (that are exact copies of one another) with heights of 18 ft. Find the surface area of the pyramid.
Answers
PLZZZ 15 points and BRAINLIEST
A pharmacist mixes two different strengths of peroxide. If she mixes a 1% with a 9% solution to obtain 60mL of a 4% solution, how many mL of each type of solution does she need?
Answers
Explanation:
Add all the percentages=14%
Divide 14% by 60ml
* EX. How to calculate percentage of a number. Use the percentage formula: P% * X = Y
Convert the problem to an equation using the percentage formula: P% * X = Y.
P is 10%, X is 150, so the equation is 10% * 150 = Y.
Convert 10% to a decimal by removing the percent sign and dividing by 100: 10/100 = 0.10.*
You get 8.4ml
helphelphelp please!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
cheryl
Step-by-step explanation:
Answer:
PRT B: Cheryl owes the bank more because the absolute value of -3.00 is 3.00, and the absolute value of -2.75 is 2.75 and 3 is greater than 2.75
Step-by-step explanation:
Dont know how i do part A
The figure below shows the quotient of Fraction 2 over 5 divided by Fraction 1 over 10.
Answers
Answer:
3
Step-by-step explanation:3
2/5*10/1= 20/5
look at the picture! PLEASE I NEED IT NOW
Thanks.
Answers
Answer:
t's 11 weeks because if you multiply 20*11 you get 220 then add 80 and you have $300
Step-by-step explanation:
help please, my parents are mad...
Answers
Answer:
(-5,10)
Step-by-step explanation:
Plug the value of y into the second equation
-3x-5=4x+30
-3x-4x=30+5
-7x=35
x=35/-7=-5
put the value of x into any of the equations
y=-3(-5)-5
y=15-5=10
plz someone help me with this problem
Answers
I hope this helps!!!
Identify the DOMAIN for the ordered pairs
Answers
A submarine descended 500 feet below sea level. It then descended another 275 feet. Write and then evaluate a subtraction expression to determine the new position of the submarine.
Answers
Answer:
-500-275= -775
or
-500+-275=-775
Step-by-step explanation:
0-500-275=-775
From 11:15 to 11:30 AM, a whale’s elevation changed from –80 meters to –101 meters. If the whale’s elevation is changing at a constant rate, what time was the whale’s elevation –94 meters?
Answers
The distance between -80 and -94 is 14 meters. At a rate of 1.4m/min it will take the whale 10 mins to reach -94m. Whale started at -80 at 11:15, and ten mins after that is 11:25
The time was 11:25 the whale’s elevation is 94 meters because 15 minutes elapse between 11:15 and 11:30.
What is the rate?A rate is a type of ratio that compares two values with distinct units. A rate is expressed as a fraction.
As per the given question,
From 11:15 to 11:30 AM, a whale’s elevation changed from –80 meters to –101 meters.
The whale climbed 21 feet in 15 minutes. The unit rate is 1.4 meters per minute.
There are 14 meters between -80 and -94. The whale will take 10 minutes to reach -94m at a speed of 1.4m/min. The whale began at -80 at 11:15, and 10 minutes later it is 11:25.
Thus, the time was 11:25 the whale’s elevation is 94 meters because 15 minutes elapse between 11:15 and 11:30.
To learn more about the rate click here :
https://brainly.com/question/12786410
#SPJ2
2 x 10
i need help pls
Answers
Geniussss
PLEASE MAKE SURE HELP ME!
Answers
Answer:
1. The first problem is wrong, it should be 0.5(3(15) + 2(20)) because the parentheses make sure that every purchased item is being divided by 2 (multiplying by 0.5 is the same as dividing by 2)
2. The second problem is partially correct. The first two answers you have checked are correct, but the last one is wrong. The third answer should be 6 + 12 instead because that's just a simplified version of 2(3) + 6(2), meaning they are equal
3. I cannot read your answers in the "Why or Why Not" column in the third problem, but the answers you gave in the "Evaluate" and "Does It Work?" columns are all correct.
please help!!!!!! i really need it thanks.
Answers
Sorry
Can’t answer
Answer:
number 1 is d
number 2 is c
PLEASE HELP! WILL GET BRAINLY!!
Answers
Answer:
x = 30°
Step-by-step explanation:
m∠ONK = 180° (straight angle)
∠ONM + ∠MNL + ∠LNK = 180° (supplementary angles)
105° + 45° + m∠LNK = 180° (substitution)
m∠LNK = 30° (algebra)
m∠LNK + m∠NLK + m∠LKN = 180° (sum of interior angles of a triangle)
30° + 90° + 2x = 180° (substitution, m∠NLK = 90° bc supplementary angles; other supp. angle is 90°)
120° + 2x = 180°
2x = 60°
x = 30°
Help please! math question!! will give 20 points and brainliest!!
Answers
that makes his backyard 29 feet on each side if his backyard is a perfect square.
No, his backyard is not big enough for a pool that is 900 feet.
if you multiply 29x29 (to find the area of his back yard), the area is 841 feet, which makes his backyard too small for a pool that big
Write in the missing temutures help please
Answers
Answer: 60, 0, -8, -14
Step-by-step explanation:
YW BRAINLIEST PLEASE
Answer:
1. 60
2. 0
3. -8
4. -14
Step-by-step explanation:
Solve this question.
Answers
Ramon has 2/3 cup of cake mix. If each cake requires
2/3 cup of cake mix, how many cakes can Ramon make using all the mix?
Answers
COME GET SOME COINS >:)
Answers
Answer:
ok lol
Step-by-step explanation:
Answer:
yes please
Step-by-step explanation: