3 years ago

I don't understand how

Mathematics

2 answers:

olga nikolaevna [1]3 years ago

8 0

30 ft should be the answer

Shtirlitz [24]3 years ago

5 0

13 might be the answer
mentally did it

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How much this will be ......evaluate -4 (9)(-5)

klemol [59]

-4(9)(-5) = (-36)(-5) because -4(9) = -36. (-36)(-5) = 180

3 0

3 years ago

A submarine descended 3 feet per minute.If the surface of the water is 0, which integer describes the position of the submarine

marin [14]

Answer:

-24

Step-by-step explanation:

-3*8=-24

8 0

3 years ago

jillians school is selling tickects for a play. the tickets cost $10.50 for adults and $3.75 for students

Natali5045456 [20]

Answer:

What is the question?

Step-by-step explanation:

We need to know what problem to solve with the information provided.

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2 years ago

Joanna has 70 beads. She uses 8 beads for each bracelet. She makes as many bracelets as possible. How many beads will Joanna hav

gogolik [260]

She will have 6 braces left over since 8x8=64 and 70-64=6

6 0

3 years ago

Read 2 more answers

X intercept f(x)=(x+4)^2

natali 33 [55]

Answer:

Step-by-step explanation:

Given the function f(x)=(x+4)², <u>the x intercept occurs at f(x) = 0,</u> substituting f(x) = 0 into the given equation to get the value of x we have;

$0 = (x+4)^{2} \\$

Taking the square root of both sides

$\sqrt{(x+4})^{2} = \sqrt{0}\\ x+4 = 0\\$

Subtracting 4 from both sides of the equation

$x+4-4 = 0-4\\x = -4$

Therefore the x intercept of the equation is -4

4 0

2 years ago