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GaryK [48]
3 years ago
7

I have a math question

Mathematics
1 answer:
Vadim26 [7]3 years ago
7 0

Answer:

7 7/12

Step-by-step explanation:

Turn into improper fractions and multiply across

13/4 × 7/4 = 91/12

Convert to mixed number

91/12 = 7 7/12

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The answer please <br> The product of 17 and a number h is 153
Bond [772]

Answer:

17h = 153, h = 9 (B)

Step-by-step explanation:

17h = 153

h = 153/17

h = 9

7 0
3 years ago
Mrs. Jones baked 48 cookies. Her son ate 1/4 of the cookies, then her husband eight1/6 of the remaining cookies. How many cookie
lara [203]

.Start: 48 cookies

Son ate ¼ = 12

36 cookies remain at this point.

Husband ate one sixth ; that's 6 cookies for him, 30 remain.

6 0
3 years ago
Read 2 more answers
Find all the missing elements:<br> B<br> 14<br> 15<br> 70°<br> A<br> b<br> с
photoshop1234 [79]

Answer:

B=48.7\\

c=61.3

b=12

Step-by-step explanation:

Using sines law for triangles,

\frac{15}{sinA} =\frac{14}{sinc} =\frac{b}{sinB} \\\\A= 70

⇒ \frac{15}{sin70} =\frac{14}{sinC} =\frac{b}{sinB}

⇒ \frac{15}{0.9397} =\frac{14}{sinC}=\frac{b}{sinB}

⇒ 15.9625=\frac{14}{sinC}

⇒ SinC=\frac{14}{15.9625}=0.8771

⇒ C=Sin^{-1}(0.8771)=61.29

⇒ C=61 ~ or ~ 61.30

\frac{b}{Sin B}=15.9625

Now sum of angles a Δ is 180°

A+B+C=180°

70+B+61=180

B=180-131=49~ or ~ 48.7

b=sin(48.70)(15.9625)=(0.7547)*(15.9625)= 12.0

╔════ ∘◦ ☆ ◦∘ ══════╗

       hope it helps..

      have a great day!!

╚═════ ∘◦ ❉ ◦∘ ═════╝

8 0
3 years ago
What are the coordinates of the vertex of the graph of f(x) = -3 |x-1|? I need help in how to solve it.
Katyanochek1 [597]

Answer: f(x) = -3| x - 1 |  is really just  f(x) = -3| x - 1 | + 0.

now, what value of "x" makes the absolute value expression to 0?

well, let's just set it to 0 and check,

x - 1 = 0

x = 1

so if "x" ever becomes 1, the | x - 1| will turn to 0, therefore, the vertex is at   

f(x) = -3| (1) - 1 | + 0  -------------->  ( 1, 0 )

4 0
3 years ago
Someone please help ASAP?
lord [1]

Answer:

(6,-4)

Step-by-step explanation:

Sorry just getting to this now. A little late to be ASAP

7 0
3 years ago
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