Which of the following types of scientists might study the events that take place in the area labeled by letter d?
A. An oceanographer
B. A meteorologist
C. A geologist
D. An astronomer
Answer: D
Step-by-step explanation:A scientist who studies the objects in the sky, including planets, galaxies, black holes, and stars, is called an astronomer
This is Quadratics.
(5n−5)(2+2n)
Answer: 10n^2 - 10
Step-by-step explanation:
(5n - 5)(2+2n) becomes (5n-5)(2n+2)
= (5n)(2n) + (5n)(2) + (-5)(2n) + (-5)(2)
= 10n^2 - 10
Almanah is baking cookies. She has a bag that contains 300 cookies. If she wants to bake a batch of 40 cookies with 6 chocolate chips in each, will she have enough chocolate chips?
Answer:
Did you mean she has a bag that contains 300 chips? if so yes.
Step-by-step explanation:
If each cookie gets 6 chips and she makes 40 cookies, you can use multiplication to see.
6*40=240
She has plenty, 60, of chocolate chips left over
factories 24a³ + 37a² – 5a
Answer:
a(8a-1)(3a+5)
Step-by-step explanation:
24a³ + 37a² – 5a =
a ( 24a²+ 37a -5) =
a( 24a² +40a -3a -5) =
a [8a(3a+5) -1(3a+5) ]=
a(8a-1)(3a+5)
An online test of English spelling looked at how well people spelled difficult words. The bar graph to the right shows how many people per 100 spelled each word correctly. a. Estimate the number of people per 100 who spelled weird correctly. Round to the nearest 5. b. In a group consisting of 8724 randomly selected people, estimate how many more people can correctly spell weird than inoculate.
Answer:
the correct answer would be 8725 because 8724 is closer to 8725
Step-by-step explanation:
8720-------8724--8725
what percentage of
38 is 12?
Answer:
31.6%
Step-by-step explanation:
Let the percentage in % be p, then we can solve:
38 * p / 100 = 12
p/100 = 12/38
p = 1200/38 ≈ 31.6%
PLS HELP I WILL GIVE BRAINLIEST
sin(8x) cos(3x) - cos(8x) sin(3x)
sin(8x - 3x) = sin(5x)
Find three consecutive odd integers such that the sum of the least integer and the middle integer is 41 more than the greatest integer.
Answer:
42,43,44
Step-by-step explanation:
The first integer is x, the second consecutive integer is x+1, the third is x+2
x+x+1=x+2+41
2x+1=x+43
x=42
x+1=43
x+2=44
find the parallelograms please
Answer:
a = 45°, x = 90°
Step-by-step explanation:
2a + x + 2a + x = 360°
2a = x because they are the same two angles. 2 out of 4 angles = 1/2. 1/2 x 360° = 180°
2a + x = 180°
Since 2a = x, that means x has to equal to 90 and 2a has to also equal to 90
180°/2 = 90°
x = 90
2a = 90
2a/2 = 90/2
a = 45°
2(45) + 90 = 180°
90 + 90 = 180
180 = 180
What the next pattern of A, C, E, G, I
Answer: A C E G I = 1 2 3 7 8
Step-by-step explanation: A C E G I K M O Q S U W Y AA AC AE AG AI AK AO AQ AU AW AY BA
Simplify the following expression.
-18x2y4
—————-
6x7y2
Answer:
18×2y46×7y2=36×y4,332×y2
4.675 subtracted by 1.33
Answer:
4.675 - 1.33 = 3.345
extra characters because it won't let me submit lol
What is the value of -12 + 8 + 4?
Answer:
0
Step-by-step explanation:
-12 + 8 + 4
-4 + 4
0
Answer:
the value of-12+8+4 is 0
What is the value for y?
Answer:
5
Step-by-step explanation:
5y=10
y=10-5
so,
y=5
and thats the answer
please help me with the question of geometry
Answer:
Hello! Your answer is BELOW!
Step-by-step explanation:
One right angle = 90
So, Sum of two right angles is 180
Hope I helped! Hope you make an 100%!
-Amelia♥
solve square root equation.
b^2=32
Answer:
b= +/- root 32............
Answer:
[tex] {b}^{2} = 32 \\ b = \sqrt{32} \\ = \sqrt{16 \times 2 } \\ b = 4 \sqrt{2} \\ thank \: you[/tex]
What is the quotient of (x3 – 3x2 + 5x – 3) ÷ (x – 1)?
x2 – 2x – 3
x2 + 2x + 7
x2 – 3x + 8
x2 – 2x + 3
Answer:
the answer would be x^2 - 2x + 3
have a good day !! :D
Step-by-step explanation:
Answer:
D. x2 – 2x + 3
Step-by-step explanation:
Edge 2023
Use the distributive property to rewrite this expression.
2(a +3)
Answer:
2a+6
Step-by-step explanation:
you distribute the 2 to the variable A and number 3. since a variable and a constant cant be combined, your left with 2a+3
Bernard saved $26 in June, $38 in July, and $30 in August. Then Bernard spent $11 on school supplies and $17 on new clothes. How much money does Bernard have left?
Answer:
66$
Step-by-step explanation:
26+38+30=94
94-11-17=66
A stadium has 51,000 seats seats up for $42 in section A $24 in section B and $18 in section C the number of seats in section 8 equals the total number of seats in section B and C supposed to Stadium takes $1,619,400 from each sold out how many seats does each section hold
Answer:
ehfyuehruerfgr
Step-by-step explanation:
Dose anyone know the awnser to number 1 and 3 I can’t do it
Answer:
1. 18 11/15
3. 11 4/9
That's all
A linear function has a slope of 2 and passes through the point (0,6). What is the equation of the line?
How many cups? Pls and thank you
Answer:
9 3/5
Step-by-step explanation:
4 and 4/5ths times 2 is 9.6, 9.6 as a mixed number is 9 and 6/10. simplify and get 9 3/5
21.
1
The length of a kangaroo's leap can be up to 6.5times its height. If a kangaroo is 7.5
feet tall, how far can it jump?
Answer:
48.75 feet
Step-by-step explanation:
Hope this helps. #lol
which does not represent the set shown on this number line?
Which table shows a proportional relationship between weight and price?
Answer:
1.5 g $0.90
8 g $4.80
Step-by-step explanation:
I did it on the calculator
price ÷ g = price of 1 g
price of 1 g × 8 = $4.80
making it correct
edit: mixed up the numbers but its corrected now :)
pls answer :) im timed
Answer:
Option 1
Step-by-step explanation:
hope it helps!!!!
What is 24 divided by 2064, show work.
Answer:
86
Step-by-step explanation:
help me like fast pls
Answer:
answers 3,4 and 6 I think
( using the quadrata formula solve 282 +15% +750
Step-by-step explanation:
Q.282 +15% +750
282 +15 /100+750
282+3/20+750
1032+3/20
20643/20
